88000136905 has 16 divisors (see below), whose sum is σ = 106187251968. Its totient is φ = 70009600000.

The previous prime is 88000136899. The next prime is 88000136909. The reversal of 88000136905 is 50963100088.

It is a happy number.

It is not a de Polignac number, because 88000136905 - 2²⁹ = 87463265993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88000136909) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 749760 + ... + 859150.

It is an arithmetic number, because the mean of its divisors is an integer number (6636703248).

Almost surely, 2^88000136905 is an apocalyptic number.

It is an amenable number.

88000136905 is a deficient number, since it is larger than the sum of its proper divisors (18187115063).

88000136905 is a wasteful number, since it uses less digits than its factorization.

88000136905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110288.

The product of its (nonzero) digits is 51840, while the sum is 40.

The spelling of 88000136905 in words is "eighty-eight billion, one hundred thirty-six thousand, nine hundred five".