125472265470241 has 2 divisors, whose sum is σ = 125472265470242. Its totient is φ = 125472265470240.

The previous prime is 125472265470217. The next prime is 125472265470247. The reversal of 125472265470241 is 142074562274521.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119920568180625 + 5551697289616 = 10950825^2 + 2356204^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-125472265470241 is a prime.

It is not a weakly prime, because it can be changed into another prime (125472265470247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62736132735120 + 62736132735121.

It is an arithmetic number, because the mean of its divisors is an integer number (62736132735121).

Almost surely, 2^{125472265470241} is an apocalyptic number.

It is an amenable number.

125472265470241 is a deficient number, since it is larger than the sum of its proper divisors (1).

125472265470241 is an equidigital number, since it uses as much as digits as its factorization.

125472265470241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7526400, while the sum is 52.

The spelling of 125472265470241 in words is "one hundred twenty-five trillion, four hundred seventy-two billion, two hundred sixty-five million, four hundred seventy thousand, two hundred forty-one".