45325608880 has 20 divisors (see below), whose sum is σ = 105382040832. Its totient is φ = 18130243520.

The previous prime is 45325608877. The next prime is 45325608883. The reversal of 45325608880 is 8880652354.

It is an interprime number because it is at equal distance from previous prime (45325608877) and next prime (45325608883).

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (45325608883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 283284976 + ... + 283285135.

Almost surely, 2^45325608880 is an apocalyptic number.

45325608880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45325608880 is an abundant number, since it is smaller than the sum of its proper divisors (60056431952).

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

45325608880 is a wasteful number, since it uses less digits than its factorization.

45325608880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566570124 (or 566570118 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 49.

The spelling of 45325608880 in words is "forty-five billion, three hundred twenty-five million, six hundred eight thousand, eight hundred eighty".