88742000116 has 48 divisors (see below), whose sum is σ = 193649702400. Its totient is φ = 34569306720.

The previous prime is 88742000111. The next prime is 88742000117. The reversal of 88742000116 is 61100024788.

88742000116 is a nontrivial binomial coefficient, being equal to C(421289, 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88742000111) 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, 2297935 + ... + 2336233.

It is an arithmetic number, because the mean of its divisors is an integer number (4034368800).

Almost surely, 2^88742000116 is an apocalyptic number.

88742000116 is the 421288-th triangular number.

88742000116 is the 140430-th centered nonagonal number.

It is an amenable number.

88742000116 is an abundant number, since it is smaller than the sum of its proper divisors (104907702284).

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

88742000116 is a wasteful number, since it uses less digits than its factorization.

88742000116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45844 (or 45842 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 37.

The spelling of 88742000116 in words is "eighty-eight billion, seven hundred forty-two million, one hundred sixteen", and thus it is an aban number.