88233426988 has 48 divisors (see below), whose sum is σ = 184929937920. Its totient is φ = 36014926464.

The previous prime is 88233426977. The next prime is 88233427027. The reversal of 88233426988 is 88962433288.

It is a super-5 number, since 5×88233426988⁵ (a number of 56 digits) contains 55555 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143958 + ... + 444061.

It is an arithmetic number, because the mean of its divisors is an integer number (3852707040).

Almost surely, 2^88233426988 is an apocalyptic number.

It is an amenable number.

88233426988 is an abundant number, since it is smaller than the sum of its proper divisors (96696510932).

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

88233426988 is a wasteful number, since it uses less digits than its factorization.

88233426988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588286 (or 588284 counting only the distinct ones).

The product of its digits is 31850496, while the sum is 61.

The spelling of 88233426988 in words is "eighty-eight billion, two hundred thirty-three million, four hundred twenty-six thousand, nine hundred eighty-eight".