88811384904 has 512 divisors, whose sum is σ = 309712896000. Its totient is φ = 23216025600.

The previous prime is 88811384891. The next prime is 88811384911. The reversal of 88811384904 is 40948311888.

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

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 23789022 + ... + 23792754.

It is an arithmetic number, because the mean of its divisors is an integer number (604908000).

Almost surely, 2^88811384904 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 88811384904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154856448000).

88811384904 is an abundant number, since it is smaller than the sum of its proper divisors (220901511096).

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

88811384904 is a wasteful number, since it uses less digits than its factorization.

88811384904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3826 (or 3816 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 54.

The spelling of 88811384904 in words is "eighty-eight billion, eight hundred eleven million, three hundred eighty-four thousand, nine hundred four".