288928794572088 has 64 divisors (see below), whose sum is σ = 791947358496000. Its totient is φ = 87114209402880.

The previous prime is 288928794572087. The next prime is 288928794572203. The reversal of 288928794572088 is 880275497829882.

It is a junction number, because it is equal to n+sod(n) for n = 288928794571995 and 288928794572013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (288928794572081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2749764681 + ... + 2749869752.

It is an arithmetic number, because the mean of its divisors is an integer number (12374177476500).

Almost surely, 2^{288928794572088} is an apocalyptic number.

It is an amenable number.

288928794572088 is an abundant number, since it is smaller than the sum of its proper divisors (503018563923912).

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

288928794572088 is a wasteful number, since it uses less digits than its factorization.

288928794572088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5499634652 (or 5499634648 counting only the distinct ones).

The product of its (nonzero) digits is 20808990720, while the sum is 87.

The spelling of 288928794572088 in words is "two hundred eighty-eight trillion, nine hundred twenty-eight billion, seven hundred ninety-four million, five hundred seventy-two thousand, eighty-eight".