2312303113100 has 36 divisors (see below), whose sum is σ = 5017764144624. Its totient is φ = 924909007680.

The previous prime is 2312303113039. The next prime is 2312303113157. The reversal of 2312303113100 is 13113032132.

It is a super-2 number, since 2×2312303113100² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13548497 + ... + 13718103.

Almost surely, 2^{2312303113100} is an apocalyptic number.

2312303113100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2312303113100 is an abundant number, since it is smaller than the sum of its proper divisors (2705461031524).

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

2312303113100 is a wasteful number, since it uses less digits than its factorization.

2312303113100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305954 (or 305947 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 2312303113100 its reverse (13113032132), we get a palindrome (2325416145232).

The spelling of 2312303113100 in words is "two trillion, three hundred twelve billion, three hundred three million, one hundred thirteen thousand, one hundred".