42312255230032 has 80 divisors (see below), whose sum is σ = 83040577062912. Its totient is φ = 20884276224000.

The previous prime is 42312255229967. The next prime is 42312255230111. The reversal of 42312255230032 is 23003255221324.

It is a self number, because there is not a number n which added to its sum of digits gives 42312255230032.

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, 498258808 + ... + 498343720.

Almost surely, 2^{42312255230032} is an apocalyptic number.

It is an amenable number.

42312255230032 is a deficient number, since it is larger than the sum of its proper divisors (40728321832880).

42312255230032 is a wasteful number, since it uses less digits than its factorization.

42312255230032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86276 (or 86270 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 34.

The spelling of 42312255230032 in words is "forty-two trillion, three hundred twelve billion, two hundred fifty-five million, two hundred thirty thousand, thirty-two".