88323886685 has 32 divisors (see below), whose sum is σ = 119137305600. Its totient is φ = 62546964480.

The previous prime is 88323886681. The next prime is 88323886741. The reversal of 88323886685 is 58668832388.

It is not a de Polignac number, because 88323886685 - 2² = 88323886681 is a prime.

It is a super-2 number, since 2×88323886685² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88323886681) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 431684 + ... + 602493.

It is an arithmetic number, because the mean of its divisors is an integer number (3723040800).

Almost surely, 2^88323886685 is an apocalyptic number.

It is an amenable number.

88323886685 is a deficient number, since it is larger than the sum of its proper divisors (30813418915).

88323886685 is a wasteful number, since it uses less digits than its factorization.

88323886685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034261.

The product of its digits is 106168320, while the sum is 65.

The spelling of 88323886685 in words is "eighty-eight billion, three hundred twenty-three million, eight hundred eighty-six thousand, six hundred eighty-five".