45505455013500 has 96 divisors (see below), whose sum is σ = 135331287017472. Its totient is φ = 11876601006400.

The previous prime is 45505455013493. The next prime is 45505455013519. The reversal of 45505455013500 is 531055450554.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 322663224 + ... + 322804223.

It is an arithmetic number, because the mean of its divisors is an integer number (1409700906432).

Almost surely, 2^{45505455013500} is an apocalyptic number.

It is an amenable number.

45505455013500 is an abundant number, since it is smaller than the sum of its proper divisors (89825832003972).

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

45505455013500 is a wasteful number, since it uses less digits than its factorization.

45505455013500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645467516 (or 645467504 counting only the distinct ones).

The product of its (nonzero) digits is 750000, while the sum is 42.

The spelling of 45505455013500 in words is "forty-five trillion, five hundred five billion, four hundred fifty-five million, thirteen thousand, five hundred".