89452258320 has 80 divisors (see below), whose sum is σ = 286247250432. Its totient is φ = 23084451840.

The previous prime is 89452258309. The next prime is 89452258331. The reversal of 89452258320 is 2385225498.

It is an interprime number because it is at equal distance from previous prime (89452258309) and next prime (89452258331).

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 89452258320.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6004137 + ... + 6019016.

Almost surely, 2^89452258320 is an apocalyptic number.

89452258320 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

89452258320 is an abundant number, since it is smaller than the sum of its proper divisors (196794992112).

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

89452258320 is a wasteful number, since it uses less digits than its factorization.

89452258320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12023200 (or 12023194 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 48.

The spelling of 89452258320 in words is "eighty-nine billion, four hundred fifty-two million, two hundred fifty-eight thousand, three hundred twenty".