2312510551304 has 8 divisors (see below), whose sum is σ = 4335957283710. Its totient is φ = 1156255275648.

The previous prime is 2312510551289. The next prime is 2312510551367. The reversal of 2312510551304 is 4031550152132.

It can be written as a sum of positive squares in only one way, i.e., 2292795583204 + 19714968100 = 1514198^2 + 140410^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2312510551304² (a number of 26 digits) contains 22 as substring.

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 as a sum of consecutive naturals, namely, 144531909449 + ... + 144531909464.

Almost surely, 2^{2312510551304} is an apocalyptic number.

It is an amenable number.

2312510551304 is a deficient number, since it is larger than the sum of its proper divisors (2023446732406).

2312510551304 is a wasteful number, since it uses less digits than its factorization.

2312510551304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289063818919 (or 289063818915 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 2312510551304 in words is "two trillion, three hundred twelve billion, five hundred ten million, five hundred fifty-one thousand, three hundred four".