23054004031 has 4 divisors (see below), whose sum is σ = 23083984000. Its totient is φ = 23024024064.

The previous prime is 23054003969. The next prime is 23054004041. The reversal of 23054004031 is 13040045032.

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 23054004031 - 2⁹ = 23054003519 is a prime.

It is a super-2 number, since 2×23054004031² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23054003993 and 23054004011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23054004041) 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 3 ways as a sum of consecutive naturals, for example, 14988831 + ... + 14990368.

It is an arithmetic number, because the mean of its divisors is an integer number (5770996000).

Almost surely, 2^23054004031 is an apocalyptic number.

23054004031 is a deficient number, since it is larger than the sum of its proper divisors (29979969).

23054004031 is an equidigital number, since it uses as much as digits as its factorization.

23054004031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29979968.

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 23054004031 its reverse (13040045032), we get a palindrome (36094049063).

The spelling of 23054004031 in words is "twenty-three billion, fifty-four million, four thousand, thirty-one".