45143224526522 has 32 divisors (see below), whose sum is σ = 68198091212160. Its totient is φ = 22410996111360.

The previous prime is 45143224526513. The next prime is 45143224526527. The reversal of 45143224526522 is 22562542234154.

It is not an unprimeable number, because it can be changed into a prime (45143224526527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1642693022 + ... + 1642720502.

It is an arithmetic number, because the mean of its divisors is an integer number (2131190350380).

Almost surely, 2^{45143224526522} is an apocalyptic number.

45143224526522 is a deficient number, since it is larger than the sum of its proper divisors (23054866685638).

45143224526522 is a wasteful number, since it uses less digits than its factorization.

45143224526522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35798.

The product of its digits is 4608000, while the sum is 47.

The spelling of 45143224526522 in words is "forty-five trillion, one hundred forty-three billion, two hundred twenty-four million, five hundred twenty-six thousand, five hundred twenty-two".