2857024974412 has 48 divisors (see below), whose sum is σ = 5795290368000. Its totient is φ = 1207035144000.

The previous prime is 2857024974409. The next prime is 2857024974467. The reversal of 2857024974412 is 2144794207582.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15716214 + ... + 15896962.

It is an arithmetic number, because the mean of its divisors is an integer number (120735216000).

Almost surely, 2^{2857024974412} is an apocalyptic number.

It is an amenable number.

2857024974412 is an abundant number, since it is smaller than the sum of its proper divisors (2938265393588).

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

2857024974412 is a wasteful number, since it uses less digits than its factorization.

2857024974412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188782 (or 188780 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 55.

The spelling of 2857024974412 in words is "two trillion, eight hundred fifty-seven billion, twenty-four million, nine hundred seventy-four thousand, four hundred twelve".