88618119744 has 672 divisors, whose sum is σ = 320763912192. Its totient is φ = 21288960000.

The previous prime is 88618119739. The next prime is 88618119787. The reversal of 88618119744 is 44791181688.

It is a tau number, because it is divible by the number of its divisors (672).

It is a super-2 number, since 2×88618119744² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 73786344 + ... + 73787544.

Almost surely, 2^88618119744 is an apocalyptic number.

88618119744 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88618119744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160381956096).

88618119744 is an abundant number, since it is smaller than the sum of its proper divisors (232145792448).

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

88618119744 is a wasteful number, since it uses less digits than its factorization.

88618119744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1295 (or 1278 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 57.

The spelling of 88618119744 in words is "eighty-eight billion, six hundred eighteen million, one hundred nineteen thousand, seven hundred forty-four".