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10001012242010 = 2510911519796531
BaseRepresentation
bin1001000110001000101011…
…0010000011011001011010
31022102002100201221110211012
42101202022302003121122
52302324033113221020
633134222424533522
72051356256303216
oct221421262033132
938362321843735
1010001012242010
113206450759469
12115631a9212a2
13577125a908aa
142680a1745946
15125238c417c5
hex9188ac8365a

10001012242010 has 32 divisors (see below), whose sum is σ = 18168576307200. Its totient is φ = 3963354857280.

The previous prime is 10001012242007. The next prime is 10001012242019. The reversal of 10001012242010 is 1024221010001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10001012242019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12157445 + ... + 12953975.

It is an arithmetic number, because the mean of its divisors is an integer number (567768009600).

Almost surely, 210001012242010 is an apocalyptic number.

10001012242010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10001012242010 is a deficient number, since it is larger than the sum of its proper divisors (8167564065190).

10001012242010 is a wasteful number, since it uses less digits than its factorization.

10001012242010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808166.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10001012242010 its reverse (1024221010001), we get a palindrome (11025233252011).

The spelling of 10001012242010 in words is "ten trillion, one billion, twelve million, two hundred forty-two thousand, ten".

Divisors: 1 2 5 10 109 218 545 1090 11519 23038 57595 115190 796531 1255571 1593062 2511142 3982655 6277855 7965310 12555710 86821879 173643758 434109395 868218790 9175240589 18350481178 45876202945 91752405890 1000101224201 2000202448402 5000506121005 10001012242010