23673257141 has 2 divisors, whose sum is σ = 23673257142. Its totient is φ = 23673257140.

The previous prime is 23673257131. The next prime is 23673257149. The reversal of 23673257141 is 14175237632.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23651364100 + 21893041 = 153790^2 + 4679^2 .

It is a cyclic number.

It is not a de Polignac number, because 23673257141 - 2⁶ = 23673257077 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23673257149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11836628570 + 11836628571.

It is an arithmetic number, because the mean of its divisors is an integer number (11836628571).

Almost surely, 2^23673257141 is an apocalyptic number.

It is an amenable number.

23673257141 is a deficient number, since it is larger than the sum of its proper divisors (1).

23673257141 is an equidigital number, since it uses as much as digits as its factorization.

23673257141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 211680, while the sum is 41.

The spelling of 23673257141 in words is "twenty-three billion, six hundred seventy-three million, two hundred fifty-seven thousand, one hundred forty-one".