88810317252 has 36 divisors (see below), whose sum is σ = 224625501100. Its totient is φ = 29585932992.

The previous prime is 88810317251. The next prime is 88810317263. The reversal of 88810317252 is 25271301888.

88810317252 is a `hidden beast` number, since 8 + 8 + 81 + 0 + 317 + 252 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 55669571136 + 33140746116 = 235944^2 + 182046^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 88810317198 and 88810317207.

It is not an unprimeable number, because it can be changed into a prime (88810317251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 667627 + ... + 789522.

Almost surely, 2^88810317252 is an apocalyptic number.

It is an amenable number.

88810317252 is an abundant number, since it is smaller than the sum of its proper divisors (135815183848).

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

88810317252 is a wasteful number, since it uses less digits than its factorization.

88810317252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1458852 (or 1458847 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 45.

The spelling of 88810317252 in words is "eighty-eight billion, eight hundred ten million, three hundred seventeen thousand, two hundred fifty-two".