88885453320 has 48 divisors (see below), whose sum is σ = 288877724460. Its totient is φ = 23702787456.

The previous prime is 88885453291. The next prime is 88885453333. The reversal of 88885453320 is 2335458888.

88885453320 is a `hidden beast` number, since 8 + 8 + 8 + 85 + 4 + 533 + 20 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 87614816004 + 1270637316 = 295998^2 + 35646^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123451659 + ... + 123452378.

Almost surely, 2^88885453320 is an apocalyptic number.

It is an amenable number.

88885453320 is an abundant number, since it is smaller than the sum of its proper divisors (199992271140).

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

88885453320 is a wasteful number, since it uses less digits than its factorization.

88885453320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246904054 (or 246904047 counting only the distinct ones).

The product of its (nonzero) digits is 7372800, while the sum is 54.

The spelling of 88885453320 in words is "eighty-eight billion, eight hundred eighty-five million, four hundred fifty-three thousand, three hundred twenty".