23233919053 has 2 divisors, whose sum is σ = 23233919054. Its totient is φ = 23233919052.

The previous prime is 23233919047. The next prime is 23233919069. The reversal of 23233919053 is 35091933232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22343672484 + 890246569 = 149478^2 + 29837^2 .

It is a cyclic number.

It is not a de Polignac number, because 23233919053 - 2⁵ = 23233919021 is a prime.

It is a super-2 number, since 2×23233919053² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23233918997 and 23233919015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23233919003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11616959526 + 11616959527.

It is an arithmetic number, because the mean of its divisors is an integer number (11616959527).

Almost surely, 2^23233919053 is an apocalyptic number.

It is an amenable number.

23233919053 is a deficient number, since it is larger than the sum of its proper divisors (1).

23233919053 is an equidigital number, since it uses as much as digits as its factorization.

23233919053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 131220, while the sum is 40.

The spelling of 23233919053 in words is "twenty-three billion, two hundred thirty-three million, nine hundred nineteen thousand, fifty-three".