100313110212 has 24 divisors (see below), whose sum is σ = 267501627456. Its totient is φ = 28660888608.

The previous prime is 100313110199. The next prime is 100313110283. The reversal of 100313110212 is 212011313001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100313110191 and 100313110200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 597101763 + ... + 597101930.

It is an arithmetic number, because the mean of its divisors is an integer number (11145901144).

Almost surely, 2^100313110212 is an apocalyptic number.

100313110212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100313110212 is an abundant number, since it is smaller than the sum of its proper divisors (167188517244).

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

100313110212 is a wasteful number, since it uses less digits than its factorization.

100313110212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1194203707 (or 1194203705 counting only the distinct ones).

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

Adding to 100313110212 its reverse (212011313001), we get a palindrome (312324423213).

The spelling of 100313110212 in words is "one hundred billion, three hundred thirteen million, one hundred ten thousand, two hundred twelve".