88653165447168 has 216 divisors, whose sum is σ = 297850150478790. Its totient is φ = 25329475584000.

The previous prime is 88653165447151. The next prime is 88653165447169. The reversal of 88653165447168 is 86174456135688.

88653165447168 is a `hidden beast` number, since 8 + 8 + 6 + 5 + 3 + 1 + 6 + 544 + 71 + 6 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 80229425439744 + 8423740007424 = 8957088^2 + 2902368^2 .

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 88653165447096 and 88653165447105.

It is not an unprimeable number, because it can be changed into a prime (88653165447169) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 48175833 + ... + 49982168.

Almost surely, 2^{88653165447168} is an apocalyptic number.

It is an amenable number.

88653165447168 is an abundant number, since it is smaller than the sum of its proper divisors (209196985031622).

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

88653165447168 is a wasteful number, since it uses less digits than its factorization.

88653165447168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98158043 (or 98158013 counting only the distinct ones).

The product of its digits is 928972800, while the sum is 72.

The spelling of 88653165447168 in words is "eighty-eight trillion, six hundred fifty-three billion, one hundred sixty-five million, four hundred forty-seven thousand, one hundred sixty-eight".