313725125677741 has 2 divisors, whose sum is σ = 313725125677742. Its totient is φ = 313725125677740.

The previous prime is 313725125677727. The next prime is 313725125677751. The reversal of 313725125677741 is 147776521527313.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 182681472072841 + 131043653604900 = 13515971^2 + 11447430^2 .

It is a cyclic number.

It is not a de Polignac number, because 313725125677741 - 2²⁵ = 313725092123309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 313725125677741.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313725125677751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156862562838870 + 156862562838871.

It is an arithmetic number, because the mean of its divisors is an integer number (156862562838871).

Almost surely, 2^{313725125677741} is an apocalyptic number.

It is an amenable number.

313725125677741 is a deficient number, since it is larger than the sum of its proper divisors (1).

313725125677741 is an equidigital number, since it uses as much as digits as its factorization.

313725125677741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51861600, while the sum is 61.

The spelling of 313725125677741 in words is "three hundred thirteen trillion, seven hundred twenty-five billion, one hundred twenty-five million, six hundred seventy-seven thousand, seven hundred forty-one".