88157749045760 has 160 divisors (see below), whose sum is σ = 212103069659712. Its totient is φ = 35141178654720.

The previous prime is 88157749045757. The next prime is 88157749045789. The reversal of 88157749045760 is 6754094775188.

It is a tau number, because it is divible by the number of its divisors (160).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5841735815 + ... + 5841750905.

Almost surely, 2^{88157749045760} is an apocalyptic number.

88157749045760 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 88157749045760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106051534829856).

88157749045760 is an abundant number, since it is smaller than the sum of its proper divisors (123945320613952).

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

88157749045760 is a wasteful number, since it uses less digits than its factorization.

88157749045760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22854 (or 22838 counting only the distinct ones).

The product of its (nonzero) digits is 474163200, while the sum is 71.

The spelling of 88157749045760 in words is "eighty-eight trillion, one hundred fifty-seven billion, seven hundred forty-nine million, forty-five thousand, seven hundred sixty".