23673757207 has 2 divisors, whose sum is σ = 23673757208. Its totient is φ = 23673757206.

The previous prime is 23673757117. The next prime is 23673757277. The reversal of 23673757207 is 70275737632.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23673757207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23673757277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11836878603 + 11836878604.

It is an arithmetic number, because the mean of its divisors is an integer number (11836878604).

Almost surely, 2^23673757207 is an apocalyptic number.

23673757207 is a deficient number, since it is larger than the sum of its proper divisors (1).

23673757207 is an equidigital number, since it uses as much as digits as its factorization.

23673757207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2593080, while the sum is 49.

The spelling of 23673757207 in words is "twenty-three billion, six hundred seventy-three million, seven hundred fifty-seven thousand, two hundred seven".