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10100200131312 = 2432325735598179
BaseRepresentation
bin1001001011111010001011…
…0101110100101011110000
31022202120101022110022121220
42102332202311310223300
52310440202213200222
633251545021345040
72061500242405104
oct222764265645360
938676338408556
1010100200131312
11324451a7317a5
1211715a0708180
135835a2269c55
1426cbd09a7904
15127ae1a10b5c
hex92fa2d74af0

10100200131312 has 80 divisors (see below), whose sum is σ = 27332567389440. Its totient is φ = 3207823015936.

The previous prime is 10100200131257. The next prime is 10100200131317. The reversal of 10100200131312 is 21313100200101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10100200131291 and 10100200131300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100200131317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17515362 + ... + 18082817.

It is an arithmetic number, because the mean of its divisors is an integer number (341657092368).

Almost surely, 210100200131312 is an apocalyptic number.

10100200131312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10100200131312 is an abundant number, since it is smaller than the sum of its proper divisors (17232367258128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10100200131312 is a wasteful number, since it uses less digits than its factorization.

10100200131312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35598470 (or 35598464 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 10100200131312 its reverse (21313100200101), we get a palindrome (31413300331413).

The spelling of 10100200131312 in words is "ten trillion, one hundred billion, two hundred million, one hundred thirty-one thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 23 24 46 48 69 92 138 184 257 276 368 514 552 771 1028 1104 1542 2056 3084 4112 5911 6168 11822 12336 17733 23644 35466 47288 70932 94576 141864 283728 35598179 71196358 106794537 142392716 213589074 284785432 427178148 569570864 818758117 854356296 1637516234 1708712592 2456274351 3275032468 4912548702 6550064936 9148732003 9825097404 13100129872 18297464006 19650194808 27446196009 36594928012 39300389616 54892392018 73189856024 109784784036 146379712048 210420836069 219569568072 420841672138 439139136144 631262508207 841683344276 1262525016414 1683366688552 2525050032828 3366733377104 5050100065656 10100200131312