14410871257 has 2 divisors, whose sum is σ = 14410871258. Its totient is φ = 14410871256.

The previous prime is 14410871231. The next prime is 14410871317. The reversal of 14410871257 is 75217801441.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14376249801 + 34621456 = 119901^2 + 5884^2 .

It is a cyclic number.

It is not a de Polignac number, because 14410871257 - 2²³ = 14402482649 is a prime.

It is not a weakly prime, because it can be changed into another prime (14410871227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7205435628 + 7205435629.

It is an arithmetic number, because the mean of its divisors is an integer number (7205435629).

Almost surely, 2^14410871257 is an apocalyptic number.

It is an amenable number.

14410871257 is a deficient number, since it is larger than the sum of its proper divisors (1).

14410871257 is an equidigital number, since it uses as much as digits as its factorization.

14410871257 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62720, while the sum is 40.

The spelling of 14410871257 in words is "fourteen billion, four hundred ten million, eight hundred seventy-one thousand, two hundred fifty-seven".