23522676230689 has 2 divisors, whose sum is σ = 23522676230690. Its totient is φ = 23522676230688.

The previous prime is 23522676230663. The next prime is 23522676230693. The reversal of 23522676230689 is 98603267622532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20711755734289 + 2810920496400 = 4551017^2 + 1676580^2 .

It is a cyclic number.

It is not a de Polignac number, because 23522676230689 - 2⁵ = 23522676230657 is a prime.

It is not a weakly prime, because it can be changed into another prime (23522676230699) 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, 11761338115344 + 11761338115345.

It is an arithmetic number, because the mean of its divisors is an integer number (11761338115345).

Almost surely, 2^{23522676230689} is an apocalyptic number.

It is an amenable number.

23522676230689 is a deficient number, since it is larger than the sum of its proper divisors (1).

23522676230689 is an equidigital number, since it uses as much as digits as its factorization.

23522676230689 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 78382080, while the sum is 61.

The spelling of 23522676230689 in words is "twenty-three trillion, five hundred twenty-two billion, six hundred seventy-six million, two hundred thirty thousand, six hundred eighty-nine".