4930816591923 has 24 divisors (see below), whose sum is σ = 7082266602240. Its totient is φ = 3050270375040.

The previous prime is 4930816591901. The next prime is 4930816591937. The reversal of 4930816591923 is 3291956180394.

It is not a de Polignac number, because 4930816591923 - 2⁵ = 4930816591891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4930816591963) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39989263 + ... + 40112376.

It is an arithmetic number, because the mean of its divisors is an integer number (295094441760).

Almost surely, 2^{4930816591923} is an apocalyptic number.

4930816591923 is a deficient number, since it is larger than the sum of its proper divisors (2151450010317).

4930816591923 is a wasteful number, since it uses less digits than its factorization.

4930816591923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80101747 (or 80101730 counting only the distinct ones).

The product of its (nonzero) digits is 12597120, while the sum is 60.

The spelling of 4930816591923 in words is "four trillion, nine hundred thirty billion, eight hundred sixteen million, five hundred ninety-one thousand, nine hundred twenty-three".