88136383680 has 336 divisors, whose sum is σ = 306468499584. Its totient is φ = 23247544320.

The previous prime is 88136383631. The next prime is 88136383693. The reversal of 88136383680 is 8638363188.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 190359129 + ... + 190359591.

Almost surely, 2^88136383680 is an apocalyptic number.

88136383680 is a gapful number since it is divisible by the number (80) 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 88136383680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153234249792).

88136383680 is an abundant number, since it is smaller than the sum of its proper divisors (218332115904).

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

88136383680 is a wasteful number, since it uses less digits than its factorization.

88136383680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064 (or 1051 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 54.

The spelling of 88136383680 in words is "eighty-eight billion, one hundred thirty-six million, three hundred eighty-three thousand, six hundred eighty".