23114162077 has 2 divisors, whose sum is σ = 23114162078. Its totient is φ = 23114162076.

The previous prime is 23114162069. The next prime is 23114162089. The reversal of 23114162077 is 77026141132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22445732761 + 668429316 = 149819^2 + 25854^2 .

It is a cyclic number.

It is not a de Polignac number, because 23114162077 - 2³ = 23114162069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23114162377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11557081038 + 11557081039.

It is an arithmetic number, because the mean of its divisors is an integer number (11557081039).

Almost surely, 2^23114162077 is an apocalyptic number.

It is an amenable number.

23114162077 is a deficient number, since it is larger than the sum of its proper divisors (1).

23114162077 is an equidigital number, since it uses as much as digits as its factorization.

23114162077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 34.

The spelling of 23114162077 in words is "twenty-three billion, one hundred fourteen million, one hundred sixty-two thousand, seventy-seven".