23256675361 has 2 divisors, whose sum is σ = 23256675362. Its totient is φ = 23256675360.

The previous prime is 23256675311. The next prime is 23256675371. The reversal of 23256675361 is 16357665232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18763520400 + 4493154961 = 136980^2 + 67031^2 .

It is a cyclic number.

It is not a de Polignac number, because 23256675361 - 2¹¹ = 23256673313 is a prime.

It is not a weakly prime, because it can be changed into another prime (23256675311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11628337680 + 11628337681.

It is an arithmetic number, because the mean of its divisors is an integer number (11628337681).

Almost surely, 2^23256675361 is an apocalyptic number.

It is an amenable number.

23256675361 is a deficient number, since it is larger than the sum of its proper divisors (1).

23256675361 is an equidigital number, since it uses as much as digits as its factorization.

23256675361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1360800, while the sum is 46.

The spelling of 23256675361 in words is "twenty-three billion, two hundred fifty-six million, six hundred seventy-five thousand, three hundred sixty-one".