45922225194 has 48 divisors (see below), whose sum is σ = 101901231432. Its totient is φ = 14942029824.

The previous prime is 45922225169. The next prime is 45922225231. The reversal of 45922225194 is 49152222954.

45922225194 is a `hidden beast` number, since 4 + 592 + 2 + 2 + 2 + 51 + 9 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 27701274969 + 18220950225 = 166437^2 + 134985^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52689 + ... + 307604.

Almost surely, 2^45922225194 is an apocalyptic number.

45922225194 is an abundant number, since it is smaller than the sum of its proper divisors (55979006238).

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

45922225194 is a wasteful number, since it uses less digits than its factorization.

45922225194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360471 (or 360468 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

It can be divided in two parts, 459222 and 25194, that added together give a square (484416 = 696²).

The spelling of 45922225194 in words is "forty-five billion, nine hundred twenty-two million, two hundred twenty-five thousand, one hundred ninety-four".