88877686142 has 16 divisors (see below), whose sum is σ = 157615601760. Its totient is φ = 36776973408.

The previous prime is 88877686127. The next prime is 88877686159. The reversal of 88877686142 is 24168677888.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109454873 + ... + 109455684.

It is an arithmetic number, because the mean of its divisors is an integer number (9850975110).

Almost surely, 2^88877686142 is an apocalyptic number.

88877686142 is a deficient number, since it is larger than the sum of its proper divisors (68737915618).

88877686142 is a wasteful number, since it uses less digits than its factorization.

88877686142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218910595.

The product of its digits is 57802752, while the sum is 65.

The spelling of 88877686142 in words is "eighty-eight billion, eight hundred seventy-seven million, six hundred eighty-six thousand, one hundred forty-two".