45015104551320 has 48 divisors (see below), whose sum is σ = 146299089792960. Its totient is φ = 12004027880256.

The previous prime is 45015104551229. The next prime is 45015104551387. The reversal of 45015104551320 is 2315540151054.

45015104551320 is a `hidden beast` number, since 4 + 5 + 0 + 1 + 510 + 4 + 5 + 5 + 132 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62520978184 + ... + 62520978903.

It is an arithmetic number, because the mean of its divisors is an integer number (3047897704020).

Almost surely, 2^{45015104551320} is an apocalyptic number.

45015104551320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45015104551320 is an abundant number, since it is smaller than the sum of its proper divisors (101283985241640).

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

45015104551320 is a wasteful number, since it uses less digits than its factorization.

45015104551320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125041957104 (or 125041957097 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The spelling of 45015104551320 in words is "forty-five trillion, fifteen billion, one hundred four million, five hundred fifty-one thousand, three hundred twenty".