45885512626 has 16 divisors (see below), whose sum is σ = 69214026240. Its totient is φ = 22814259120.

The previous prime is 45885512609. The next prime is 45885512633. The reversal of 45885512626 is 62621558854.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1093705 + ... + 1134883.

It is an arithmetic number, because the mean of its divisors is an integer number (4325876640).

Almost surely, 2^45885512626 is an apocalyptic number.

45885512626 is a deficient number, since it is larger than the sum of its proper divisors (23328513614).

45885512626 is a wasteful number, since it uses less digits than its factorization.

45885512626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44289.

The product of its digits is 4608000, while the sum is 52.

The spelling of 45885512626 in words is "forty-five billion, eight hundred eighty-five million, five hundred twelve thousand, six hundred twenty-six".