2312623653677 has 2 divisors, whose sum is σ = 2312623653678. Its totient is φ = 2312623653676.

The previous prime is 2312623653631. The next prime is 2312623653679. The reversal of 2312623653677 is 7763563262132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2023366847401 + 289256806276 = 1422451^2 + 537826^2 .

It is a cyclic number.

It is not a de Polignac number, because 2312623653677 - 2⁸ = 2312623653421 is a prime.

Together with 2312623653679, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2312623653679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156311826838 + 1156311826839.

It is an arithmetic number, because the mean of its divisors is an integer number (1156311826839).

Almost surely, 2^{2312623653677} is an apocalyptic number.

It is an amenable number.

2312623653677 is a deficient number, since it is larger than the sum of its proper divisors (1).

2312623653677 is an equidigital number, since it uses as much as digits as its factorization.

2312623653677 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11430720, while the sum is 53.

The spelling of 2312623653677 in words is "two trillion, three hundred twelve billion, six hundred twenty-three million, six hundred fifty-three thousand, six hundred seventy-seven".