88806365516 has 24 divisors (see below), whose sum is σ = 169548571920. Its totient is φ = 40364352000.

The previous prime is 88806365449. The next prime is 88806365561. The reversal of 88806365516 is 61556360888.

It is a super-2 number, since 2×88806365516² (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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 999716 + ... + 1084916.

It is an arithmetic number, because the mean of its divisors is an integer number (7064523830).

Almost surely, 2^88806365516 is an apocalyptic number.

It is an amenable number.

88806365516 is a deficient number, since it is larger than the sum of its proper divisors (80742206404).

88806365516 is a wasteful number, since it uses less digits than its factorization.

88806365516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108905 (or 108903 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 56.

The spelling of 88806365516 in words is "eighty-eight billion, eight hundred six million, three hundred sixty-five thousand, five hundred sixteen".