45250415212 has 12 divisors (see below), whose sum is σ = 79241490720. Its totient is φ = 22609989296.

The previous prime is 45250415209. The next prime is 45250415267. The reversal of 45250415212 is 21251405254.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3797887 + ... + 3809782.

It is an arithmetic number, because the mean of its divisors is an integer number (6603457560).

Almost surely, 2^45250415212 is an apocalyptic number.

It is an amenable number.

45250415212 is a deficient number, since it is larger than the sum of its proper divisors (33991075508).

45250415212 is a wasteful number, since it uses less digits than its factorization.

45250415212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7609160 (or 7609158 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

The spelling of 45250415212 in words is "forty-five billion, two hundred fifty million, four hundred fifteen thousand, two hundred twelve".