23677889222369 has 2 divisors, whose sum is σ = 23677889222370. Its totient is φ = 23677889222368.

The previous prime is 23677889222363. The next prime is 23677889222417. The reversal of 23677889222369 is 96322298877632.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20340460801600 + 3337428420769 = 4510040^2 + 1826863^2 .

It is a cyclic number.

It is not a de Polignac number, because 23677889222369 - 2³⁶ = 23609169745633 is a prime.

It is a super-2 number, since 2×23677889222369² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23677889222296 and 23677889222305.

It is not a weakly prime, because it can be changed into another prime (23677889222363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11838944611184 + 11838944611185.

It is an arithmetic number, because the mean of its divisors is an integer number (11838944611185).

Almost surely, 2^{23677889222369} is an apocalyptic number.

It is an amenable number.

23677889222369 is a deficient number, since it is larger than the sum of its proper divisors (1).

23677889222369 is an equidigital number, since it uses as much as digits as its factorization.

23677889222369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1316818944, while the sum is 74.

The spelling of 23677889222369 in words is "twenty-three trillion, six hundred seventy-seven billion, eight hundred eighty-nine million, two hundred twenty-two thousand, three hundred sixty-nine".