88281441984 has 56 divisors (see below), whose sum is σ = 233671555008. Its totient is φ = 29415358720.

The previous prime is 88281441907. The next prime is 88281442001. The reversal of 88281441984 is 48914418288.

It is a happy number.

It is a super-2 number, since 2×88281441984² (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 7 ways as a sum of consecutive naturals, for example, 395119 + ... + 576785.

Almost surely, 2^88281441984 is an apocalyptic number.

It is an amenable number.

88281441984 is an abundant number, since it is smaller than the sum of its proper divisors (145390113024).

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

88281441984 is a wasteful number, since it uses less digits than its factorization.

88281441984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184213 (or 184203 counting only the distinct ones).

The product of its digits is 4718592, while the sum is 57.

The spelling of 88281441984 in words is "eighty-eight billion, two hundred eighty-one million, four hundred forty-one thousand, nine hundred eighty-four".