2323331991112 has 16 divisors (see below), whose sum is σ = 4752269982000. Its totient is φ = 1056059995920.

The previous prime is 2323331991103. The next prime is 2323331991181. The reversal of 2323331991112 is 2111991333232.

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 3 ways as a sum of consecutive naturals, for example, 13200749862 + ... + 13200750037.

It is an arithmetic number, because the mean of its divisors is an integer number (297016873875).

Almost surely, 2^{2323331991112} is an apocalyptic number.

2323331991112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2323331991112 is an abundant number, since it is smaller than the sum of its proper divisors (2428937990888).

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

2323331991112 is a wasteful number, since it uses less digits than its factorization.

2323331991112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26401499916 (or 26401499912 counting only the distinct ones).

The product of its digits is 52488, while the sum is 40.

The spelling of 2323331991112 in words is "two trillion, three hundred twenty-three billion, three hundred thirty-one million, nine hundred ninety-one thousand, one hundred twelve".