23426714431177 has 2 divisors, whose sum is σ = 23426714431178. Its totient is φ = 23426714431176.

The previous prime is 23426714431123. The next prime is 23426714431181. The reversal of 23426714431177 is 77113441762432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21095318305296 + 2331396125881 = 4592964^2 + 1526891^2 .

It is a cyclic number.

It is not a de Polignac number, because 23426714431177 - 2¹⁹ = 23426713906889 is a prime.

It is not a weakly prime, because it can be changed into another prime (23426717431177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11713357215588 + 11713357215589.

It is an arithmetic number, because the mean of its divisors is an integer number (11713357215589).

Almost surely, 2^{23426714431177} is an apocalyptic number.

It is an amenable number.

23426714431177 is a deficient number, since it is larger than the sum of its proper divisors (1).

23426714431177 is an equidigital number, since it uses as much as digits as its factorization.

23426714431177 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4741632, while the sum is 52.

The spelling of 23426714431177 in words is "twenty-three trillion, four hundred twenty-six billion, seven hundred fourteen million, four hundred thirty-one thousand, one hundred seventy-seven".