45615204522 has 24 divisors (see below), whose sum is σ = 104034677760. Its totient is φ = 14404801320.

The previous prime is 45615204517. The next prime is 45615204529. The reversal of 45615204522 is 22540251654.

45615204522 is a `hidden beast` number, since 4 + 56 + 152 + 0 + 452 + 2 = 666.

It is a super-3 number, since 3×45615204522³ (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (45615204529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66688554 + ... + 66689237.

It is an arithmetic number, because the mean of its divisors is an integer number (4334778240).

Almost surely, 2^45615204522 is an apocalyptic number.

45615204522 is an abundant number, since it is smaller than the sum of its proper divisors (58419473238).

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

45615204522 is a wasteful number, since it uses less digits than its factorization.

45615204522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133377818 (or 133377815 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The spelling of 45615204522 in words is "forty-five billion, six hundred fifteen million, two hundred four thousand, five hundred twenty-two".