88618945332 has 12 divisors (see below), whose sum is σ = 206777539136. Its totient is φ = 29539648440.

The previous prime is 88618945319. The next prime is 88618945333. The reversal of 88618945332 is 23354981688.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88618945333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3692456044 + ... + 3692456067.

Almost surely, 2^88618945332 is an apocalyptic number.

It is an amenable number.

88618945332 is an abundant number, since it is smaller than the sum of its proper divisors (118158593804).

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

88618945332 is a wasteful number, since it uses less digits than its factorization.

88618945332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7384912118 (or 7384912116 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 57.

The spelling of 88618945332 in words is "eighty-eight billion, six hundred eighteen million, nine hundred forty-five thousand, three hundred thirty-two".