794320520023 has 4 divisors (see below), whose sum is σ = 794571176560. Its totient is φ = 794069863488.

The previous prime is 794320520017. The next prime is 794320520057. The reversal of 794320520023 is 320025023497.

794320520023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 794320520023 - 2⁵ = 794320519991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (794320520083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125323515 + ... + 125329852.

It is an arithmetic number, because the mean of its divisors is an integer number (198642794140).

Almost surely, 2^794320520023 is an apocalyptic number.

794320520023 is a deficient number, since it is larger than the sum of its proper divisors (250656537).

794320520023 is a wasteful number, since it uses less digits than its factorization.

794320520023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250656536.

The product of its (nonzero) digits is 90720, while the sum is 37.

The spelling of 794320520023 in words is "seven hundred ninety-four billion, three hundred twenty million, five hundred twenty thousand, twenty-three".