42888571808372 has 12 divisors (see below), whose sum is σ = 75515460792576. Its totient is φ = 21312725867640.

The previous prime is 42888571808333. The next prime is 42888571808399. The reversal of 42888571808372 is 27380817588824.

It is a junction number, because it is equal to n+sod(n) for n = 42888571808296 and 42888571808305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32890008404 + ... + 32890009707.

It is an arithmetic number, because the mean of its divisors is an integer number (6292955066048).

Almost surely, 2^{42888571808372} is an apocalyptic number.

It is an amenable number.

42888571808372 is a deficient number, since it is larger than the sum of its proper divisors (32626888984204).

42888571808372 is a wasteful number, since it uses less digits than its factorization.

42888571808372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65780018278 (or 65780018276 counting only the distinct ones).

The product of its (nonzero) digits is 385351680, while the sum is 71.

The spelling of 42888571808372 in words is "forty-two trillion, eight hundred eighty-eight billion, five hundred seventy-one million, eight hundred eight thousand, three hundred seventy-two".