42873468312 has 64 divisors (see below), whose sum is σ = 108822019680. Its totient is φ = 14074324992.

The previous prime is 42873468283. The next prime is 42873468347. The reversal of 42873468312 is 21386437824.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 375438 + ... + 476130.

Almost surely, 2^42873468312 is an apocalyptic number.

It is an amenable number.

42873468312 is an abundant number, since it is smaller than the sum of its proper divisors (65948551368).

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

42873468312 is a wasteful number, since it uses less digits than its factorization.

42873468312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100972 (or 100968 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 48.

The spelling of 42873468312 in words is "forty-two billion, eight hundred seventy-three million, four hundred sixty-eight thousand, three hundred twelve".