88297466880 has 1056 divisors, whose sum is σ = 356466479616. Its totient is φ = 18529910784.

The previous prime is 88297466867. The next prime is 88297466891. The reversal of 88297466880 is 8866479288.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 857256909 + ... + 857257011.

Almost surely, 2^88297466880 is an apocalyptic number.

88297466880 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88297466880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178233239808).

88297466880 is an abundant number, since it is smaller than the sum of its proper divisors (268169012736).

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

88297466880 is a wasteful number, since it uses less digits than its factorization.

88297466880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 74317824, while the sum is 66.

The spelling of 88297466880 in words is "eighty-eight billion, two hundred ninety-seven million, four hundred sixty-six thousand, eight hundred eighty".