88160372442 has 48 divisors (see below), whose sum is σ = 197221609728. Its totient is φ = 28432235520.

The previous prime is 88160372429. The next prime is 88160372449. The reversal of 88160372442 is 24427306188.

It is a happy number.

88160372442 is a `hidden beast` number, since 8 + 81 + 60 + 3 + 72 + 442 = 666.

It is a super-2 number, since 2×88160372442² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (88160372449) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2770273 + ... + 2801915.

It is an arithmetic number, because the mean of its divisors is an integer number (4108783536).

Almost surely, 2^88160372442 is an apocalyptic number.

88160372442 is an abundant number, since it is smaller than the sum of its proper divisors (109061237286).

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

88160372442 is a wasteful number, since it uses less digits than its factorization.

88160372442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36675 (or 36672 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The spelling of 88160372442 in words is "eighty-eight billion, one hundred sixty million, three hundred seventy-two thousand, four hundred forty-two".