88128913967 has 16 divisors (see below), whose sum is σ = 93975897600. Its totient is φ = 82403568000.

The previous prime is 88128913933. The next prime is 88128913979. The reversal of 88128913967 is 76931982188.

It is a cyclic number.

It is not a de Polignac number, because 88128913967 - 2¹⁰ = 88128912943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88128913567) 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, 4819592 + ... + 4837842.

It is an arithmetic number, because the mean of its divisors is an integer number (5873493600).

Almost surely, 2^88128913967 is an apocalyptic number.

88128913967 is a deficient number, since it is larger than the sum of its proper divisors (5846983633).

88128913967 is a wasteful number, since it uses less digits than its factorization.

88128913967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21566.

The product of its digits is 10450944, while the sum is 62.

The spelling of 88128913967 in words is "eighty-eight billion, one hundred twenty-eight million, nine hundred thirteen thousand, nine hundred sixty-seven".