87328575231360 has 128 divisors (see below), whose sum is σ = 279343438940160. Its totient is φ = 23205331507200.

The previous prime is 87328575231347. The next prime is 87328575231361. The reversal of 87328575231360 is 6313257582378.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 87328575231294 and 87328575231303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87328575231361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79816416 + ... + 80903135.

It is an arithmetic number, because the mean of its divisors is an integer number (2182370616720).

Almost surely, 2^{87328575231360} is an apocalyptic number.

87328575231360 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

87328575231360 is an abundant number, since it is smaller than the sum of its proper divisors (192014863708800).

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

87328575231360 is a wasteful number, since it uses less digits than its factorization.

87328575231360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160719856 (or 160719844 counting only the distinct ones).

The product of its (nonzero) digits is 50803200, while the sum is 60.

The spelling of 87328575231360 in words is "eighty-seven trillion, three hundred twenty-eight billion, five hundred seventy-five million, two hundred thirty-one thousand, three hundred sixty".