254513025811711 has 2 divisors, whose sum is σ = 254513025811712. Its totient is φ = 254513025811710.

The previous prime is 254513025811651. The next prime is 254513025811753. The reversal of 254513025811711 is 117118520315452.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 254513025811711 - 2⁹ = 254513025811199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (254513025811771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127256512905855 + 127256512905856.

It is an arithmetic number, because the mean of its divisors is an integer number (127256512905856).

Almost surely, 2^{254513025811711} is an apocalyptic number.

254513025811711 is a deficient number, since it is larger than the sum of its proper divisors (1).

254513025811711 is an equidigital number, since it uses as much as digits as its factorization.

254513025811711 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336000, while the sum is 46.

The spelling of 254513025811711 in words is "two hundred fifty-four trillion, five hundred thirteen billion, twenty-five million, eight hundred eleven thousand, seven hundred eleven".