23231313373 has 2 divisors, whose sum is σ = 23231313374. Its totient is φ = 23231313372.

The previous prime is 23231313367. The next prime is 23231313379. The reversal of 23231313373 is 37331313232.

It is a balanced prime because it is at equal distance from previous prime (23231313367) and next prime (23231313379).

It can be written as a sum of positive squares in only one way, i.e., 23135018404 + 96294969 = 152102^2 + 9813^2 .

It is a cyclic number.

It is not a de Polignac number, because 23231313373 - 2¹⁷ = 23231182301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23231313379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11615656686 + 11615656687.

It is an arithmetic number, because the mean of its divisors is an integer number (11615656687).

Almost surely, 2^23231313373 is an apocalyptic number.

It is an amenable number.

23231313373 is a deficient number, since it is larger than the sum of its proper divisors (1).

23231313373 is an equidigital number, since it uses as much as digits as its factorization.

23231313373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20412, while the sum is 31.

The spelling of 23231313373 in words is "twenty-three billion, two hundred thirty-one million, three hundred thirteen thousand, three hundred seventy-three".