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100300331210212 = 2275099702521021
BaseRepresentation
bin10110110011100011111101…
…100111001101010111100100
3111011010121200112110210000201
4112303203331213031113210
5101121310034242211322
6553153200330520244
730061313465253220
oct2663437547152744
9434117615423021
10100300331210212
1129a6014a164621
12b2baa61b96084
1343c738577c413
141aaa7c1d2d780
15b8e0960a4d27
hex5b38fd9cd5e4

100300331210212 has 24 divisors (see below), whose sum is σ = 200640003883200. Its totient is φ = 42977425919520.

The previous prime is 100300331210197. The next prime is 100300331210263. The reversal of 100300331210212 is 212012133003001.

It is a self number, because there is not a number n which added to its sum of digits gives 100300331210212.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351117739 + ... + 351403282.

It is an arithmetic number, because the mean of its divisors is an integer number (8360000161800).

Almost surely, 2100300331210212 is an apocalyptic number.

It is an amenable number.

100300331210212 is an abundant number, since it is smaller than the sum of its proper divisors (100339672672988).

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

100300331210212 is a wasteful number, since it uses less digits than its factorization.

100300331210212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702526131 (or 702526129 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 100300331210212 its reverse (212012133003001), we get a palindrome (312312464213213).

The spelling of 100300331210212 in words is "one hundred trillion, three hundred billion, three hundred thirty-one million, two hundred ten thousand, two hundred twelve".

Divisors: 1 2 4 7 14 28 5099 10198 20396 35693 71386 142772 702521021 1405042042 2810084084 4917647147 9835294294 19670588588 3582154686079 7164309372158 14328618744316 25075082802553 50150165605106 100300331210212