45850317723 has 24 divisors (see below), whose sum is σ = 79673068800. Its totient is φ = 24821223984.

The previous prime is 45850317713. The next prime is 45850317727. The reversal of 45850317723 is 32771305854.

45850317723 is a `hidden beast` number, since 4 + 58 + 503 + 1 + 77 + 23 = 666.

It is not a de Polignac number, because 45850317723 - 2⁶ = 45850317659 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45850317727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19150983 + ... + 19153376.

It is an arithmetic number, because the mean of its divisors is an integer number (3319711200).

Almost surely, 2^45850317723 is an apocalyptic number.

45850317723 is a deficient number, since it is larger than the sum of its proper divisors (33822751077).

45850317723 is a wasteful number, since it uses less digits than its factorization.

45850317723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38304391 (or 38304388 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The spelling of 45850317723 in words is "forty-five billion, eight hundred fifty million, three hundred seventeen thousand, seven hundred twenty-three".