88916516544 has 28 divisors (see below), whose sum is σ = 235258283864. Its totient is φ = 29638838784.

The previous prime is 88916516503. The next prime is 88916516551. The reversal of 88916516544 is 44561561988.

It is a happy number.

It is a super-2 number, since 2×88916516544² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231553237 + ... + 231553620.

Almost surely, 2^88916516544 is an apocalyptic number.

It is an amenable number.

88916516544 is an abundant number, since it is smaller than the sum of its proper divisors (146341767320).

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

88916516544 is a wasteful number, since it uses less digits than its factorization.

88916516544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463106872 (or 463106862 counting only the distinct ones).

The product of its digits is 8294400, while the sum is 57.

The spelling of 88916516544 in words is "eighty-eight billion, nine hundred sixteen million, five hundred sixteen thousand, five hundred forty-four".