26252423032399 has 2 divisors, whose sum is σ = 26252423032400. Its totient is φ = 26252423032398.

The previous prime is 26252423032351. The next prime is 26252423032417. The reversal of 26252423032399 is 99323032425262.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26252423032399 - 2²⁵ = 26252389477967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26250423032399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13126211516199 + 13126211516200.

It is an arithmetic number, because the mean of its divisors is an integer number (13126211516200).

Almost surely, 2^{26252423032399} is an apocalyptic number.

26252423032399 is a deficient number, since it is larger than the sum of its proper divisors (1).

26252423032399 is an equidigital number, since it uses as much as digits as its factorization.

26252423032399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8398080, while the sum is 52.

The spelling of 26252423032399 in words is "twenty-six trillion, two hundred fifty-two billion, four hundred twenty-three million, thirty-two thousand, three hundred ninety-nine".