8772859259200 has 84 divisors (see below), whose sum is σ = 21994013570940. Its totient is φ = 3442933411840.

The previous prime is 8772859259159. The next prime is 8772859259249. The reversal of 8772859259200 is 29529582778.

It can be written as a sum of positive squares in 6 ways, for example, as 126718912576 + 8646140346624 = 355976^2 + 2940432^2 .

It is a Harshad number since it is a multiple of its sum of digits (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51641965 + ... + 51811564.

Almost surely, 2^{8772859259200} is an apocalyptic number.

8772859259200 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8772859259200 is an abundant number, since it is smaller than the sum of its proper divisors (13221154311740).

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

8772859259200 is a wasteful number, since it uses less digits than its factorization.

8772859259200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103453604 (or 103453589 counting only the distinct ones).

The product of its (nonzero) digits is 50803200, while the sum is 64.

The spelling of 8772859259200 in words is "eight trillion, seven hundred seventy-two billion, eight hundred fifty-nine million, two hundred fifty-nine thousand, two hundred".