23468052637 has 2 divisors, whose sum is σ = 23468052638. Its totient is φ = 23468052636.

The previous prime is 23468052571. The next prime is 23468052677. The reversal of 23468052637 is 73625086432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19157604921 + 4310447716 = 138411^2 + 65654^2 .

It is a cyclic number.

It is not a de Polignac number, because 23468052637 - 2¹¹ = 23468050589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23468052677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11734026318 + 11734026319.

It is an arithmetic number, because the mean of its divisors is an integer number (11734026319).

Almost surely, 2^23468052637 is an apocalyptic number.

It is an amenable number.

23468052637 is a deficient number, since it is larger than the sum of its proper divisors (1).

23468052637 is an equidigital number, since it uses as much as digits as its factorization.

23468052637 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1451520, while the sum is 46.

The spelling of 23468052637 in words is "twenty-three billion, four hundred sixty-eight million, fifty-two thousand, six hundred thirty-seven".