45604258212 has 48 divisors (see below), whose sum is σ = 110137305600. Its totient is φ = 14669491200.

The previous prime is 45604258207. The next prime is 45604258237. The reversal of 45604258212 is 21285240654.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 645364 + ... + 712532.

It is an arithmetic number, because the mean of its divisors is an integer number (2294527200).

Almost surely, 2^45604258212 is an apocalyptic number.

It is an amenable number.

45604258212 is an abundant number, since it is smaller than the sum of its proper divisors (64533047388).

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

45604258212 is a wasteful number, since it uses less digits than its factorization.

45604258212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69156 (or 69154 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 39.

Adding to 45604258212 its reverse (21285240654), we get a palindrome (66889498866).

The spelling of 45604258212 in words is "forty-five billion, six hundred four million, two hundred fifty-eight thousand, two hundred twelve".