125732596550441 has 2 divisors, whose sum is σ = 125732596550442. Its totient is φ = 125732596550440.

The previous prime is 125732596550389. The next prime is 125732596550489. The reversal of 125732596550441 is 144055695237521.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 121943520182416 + 3789076368025 = 11042804^2 + 1946555^2 .

It is a cyclic number.

It is not a de Polignac number, because 125732596550441 - 2²⁶ = 125732529441577 is a prime.

It is not a weakly prime, because it can be changed into another prime (125732596555441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62866298275220 + 62866298275221.

It is an arithmetic number, because the mean of its divisors is an integer number (62866298275221).

Almost surely, 2^{125732596550441} is an apocalyptic number.

It is an amenable number.

125732596550441 is a deficient number, since it is larger than the sum of its proper divisors (1).

125732596550441 is an equidigital number, since it uses as much as digits as its factorization.

125732596550441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360000, while the sum is 59.

The spelling of 125732596550441 in words is "one hundred twenty-five trillion, seven hundred thirty-two billion, five hundred ninety-six million, five hundred fifty thousand, four hundred forty-one".