88776057132 has 192 divisors, whose sum is σ = 271434240000. Its totient is φ = 25078660992.

The previous prime is 88776057131. The next prime is 88776057151. The reversal of 88776057132 is 23175067788.

88776057132 is a `hidden beast` number, since 8 + 8 + 7 + 7 + 60 + 571 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (88776057131) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3283453 + ... + 3310379.

It is an arithmetic number, because the mean of its divisors is an integer number (1413720000).

Almost surely, 2^88776057132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88776057132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135717120000).

88776057132 is an abundant number, since it is smaller than the sum of its proper divisors (182658182868).

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

88776057132 is a wasteful number, since it uses less digits than its factorization.

88776057132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27050 (or 27028 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 54.

The spelling of 88776057132 in words is "eighty-eight billion, seven hundred seventy-six million, fifty-seven thousand, one hundred thirty-two".