79888619160 has 96 divisors (see below), whose sum is σ = 296729166240. Its totient is φ = 18260255232.

The previous prime is 79888619143. The next prime is 79888619219. The reversal of 79888619160 is 6191688897.

79888619160 is a `hidden beast` number, since 7 + 9 + 8 + 8 + 8 + 619 + 1 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15848397 + ... + 15853436.

It is an arithmetic number, because the mean of its divisors is an integer number (3090928815).

Almost surely, 2^79888619160 is an apocalyptic number.

79888619160 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

79888619160 is an abundant number, since it is smaller than the sum of its proper divisors (216840547080).

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

79888619160 is a wasteful number, since it uses less digits than its factorization.

79888619160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31701857 (or 31701850 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 63.

The spelling of 79888619160 in words is "seventy-nine billion, eight hundred eighty-eight million, six hundred nineteen thousand, one hundred sixty".