26722312376923 has 2 divisors, whose sum is σ = 26722312376924. Its totient is φ = 26722312376922.

The previous prime is 26722312376873. The next prime is 26722312376939. The reversal of 26722312376923 is 32967321322762.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26722312376923 - 2²⁹ = 26721775506011 is a prime.

It is not a weakly prime, because it can be changed into another prime (26722312346923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13361156188461 + 13361156188462.

It is an arithmetic number, because the mean of its divisors is an integer number (13361156188462).

Almost surely, 2^{26722312376923} is an apocalyptic number.

26722312376923 is a deficient number, since it is larger than the sum of its proper divisors (1).

26722312376923 is an equidigital number, since it uses as much as digits as its factorization.

26722312376923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13716864, while the sum is 55.

The spelling of 26722312376923 in words is "twenty-six trillion, seven hundred twenty-two billion, three hundred twelve million, three hundred seventy-six thousand, nine hundred twenty-three".