45124966826 has 16 divisors (see below), whose sum is σ = 73175624160. Its totient is φ = 20797281360.

The previous prime is 45124966793. The next prime is 45124966837. The reversal of 45124966826 is 62866942154.

It is a happy number.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16045880 + ... + 16048691.

It is an arithmetic number, because the mean of its divisors is an integer number (4573476510).

Almost surely, 2^45124966826 is an apocalyptic number.

45124966826 is a deficient number, since it is larger than the sum of its proper divisors (28050657334).

45124966826 is a wasteful number, since it uses less digits than its factorization.

45124966826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32094629.

The product of its digits is 4976640, while the sum is 53.

The spelling of 45124966826 in words is "forty-five billion, one hundred twenty-four million, nine hundred sixty-six thousand, eight hundred twenty-six".