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10002212021130 = 235747629581053
BaseRepresentation
bin1001000110001101001001…
…0010110110001110001010
31022102012110100112120100220
42101203102102312032022
52302334012234134010
633134541444210510
72051431065251430
oct221432222661612
938365410476326
1010002212021130
113206a06a2425a
1211565b4699a36
13577287508674
14268176c18d50
151252a9236970
hex918d24b638a

10002212021130 has 32 divisors (see below), whose sum is σ = 27434638687104. Its totient is φ = 2286219890496.

The previous prime is 10002212021101. The next prime is 10002212021147. The reversal of 10002212021130 is 3112021220001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23814790317 + ... + 23814790736.

It is an arithmetic number, because the mean of its divisors is an integer number (857332458972).

Almost surely, 210002212021130 is an apocalyptic number.

10002212021130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10002212021130 is an abundant number, since it is smaller than the sum of its proper divisors (17432426665974).

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

10002212021130 is a wasteful number, since it uses less digits than its factorization.

10002212021130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47629581070.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 10002212021130 its reverse (3112021220001), we get a palindrome (13114233241131).

The spelling of 10002212021130 in words is "ten trillion, two billion, two hundred twelve million, twenty-one thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 47629581053 95259162106 142888743159 238147905265 285777486318 333407067371 476295810530 666814134742 714443715795 1000221202113 1428887431590 1667035336855 2000442404226 3334070673710 5001106010565 10002212021130