312672863004 has 24 divisors (see below), whose sum is σ = 737767432080. Its totient is φ = 103053227904.

The previous prime is 312672862981. The next prime is 312672863017. The reversal of 312672863004 is 400368276213.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146381359 + ... + 146383494.

It is an arithmetic number, because the mean of its divisors is an integer number (30740309670).

Almost surely, 2^312672863004 is an apocalyptic number.

It is an amenable number.

312672863004 is an abundant number, since it is smaller than the sum of its proper divisors (425094569076).

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

312672863004 is a wasteful number, since it uses less digits than its factorization.

312672863004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292764949 (or 292764947 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The spelling of 312672863004 in words is "three hundred twelve billion, six hundred seventy-two million, eight hundred sixty-three thousand, four".