88197265800 has 288 divisors, whose sum is σ = 353390104800. Its totient is φ = 20159314560.

The previous prime is 88197265799. The next prime is 88197265817. The reversal of 88197265800 is 856279188.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 97939 + ... + 431261.

It is an arithmetic number, because the mean of its divisors is an integer number (1227048975).

Almost surely, 2^88197265800 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88197265800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176695052400).

88197265800 is an abundant number, since it is smaller than the sum of its proper divisors (265192839000).

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

88197265800 is a wasteful number, since it uses less digits than its factorization.

88197265800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333362 (or 333340 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 54.

The spelling of 88197265800 in words is "eighty-eight billion, one hundred ninety-seven million, two hundred sixty-five thousand, eight hundred".