725260165202423 has 2 divisors, whose sum is σ = 725260165202424. Its totient is φ = 725260165202422.

The previous prime is 725260165202399. The next prime is 725260165202429. The reversal of 725260165202423 is 324202561062527.

725260165202423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 725260165202423 - 2³⁰ = 725259091460599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (725260165202429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 362630082601211 + 362630082601212.

It is an arithmetic number, because the mean of its divisors is an integer number (362630082601212).

Almost surely, 2^{725260165202423} is an apocalyptic number.

725260165202423 is a deficient number, since it is larger than the sum of its proper divisors (1).

725260165202423 is an equidigital number, since it uses as much as digits as its factorization.

725260165202423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2419200, while the sum is 47.

The spelling of 725260165202423 in words is "seven hundred twenty-five trillion, two hundred sixty billion, one hundred sixty-five million, two hundred two thousand, four hundred twenty-three".