45365223154212 has 96 divisors (see below), whose sum is σ = 130084000323200. Its totient is φ = 13581272612736.

The previous prime is 45365223154201. The next prime is 45365223154241. The reversal of 45365223154212 is 21245132256354.

45365223154212 is a `hidden beast` number, since 4 + 5 + 3 + 65 + 2 + 2 + 31 + 542 + 12 = 666.

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, 436588762 + ... + 436692657.

Almost surely, 2^{45365223154212} is an apocalyptic number.

It is an amenable number.

45365223154212 is an abundant number, since it is smaller than the sum of its proper divisors (84718777168988).

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

45365223154212 is a wasteful number, since it uses less digits than its factorization.

45365223154212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873281482 (or 873281474 counting only the distinct ones).

The product of its digits is 1728000, while the sum is 45.

The spelling of 45365223154212 in words is "forty-five trillion, three hundred sixty-five billion, two hundred twenty-three million, one hundred fifty-four thousand, two hundred twelve".