88475562320 has 40 divisors (see below), whose sum is σ = 205721353824. Its totient is φ = 35387528832.

The previous prime is 88475562299. The next prime is 88475562323. The reversal of 88475562320 is 2326557488.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88475562323) 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 7 ways as a sum of consecutive naturals, for example, 1267367 + ... + 1335353.

Almost surely, 2^88475562320 is an apocalyptic number.

88475562320 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

88475562320 is an abundant number, since it is smaller than the sum of its proper divisors (117245791504).

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

88475562320 is a wasteful number, since it uses less digits than its factorization.

88475562320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84267 (or 84261 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 50.

The spelling of 88475562320 in words is "eighty-eight billion, four hundred seventy-five million, five hundred sixty-two thousand, three hundred twenty".