2506051015711 has 2 divisors, whose sum is σ = 2506051015712. Its totient is φ = 2506051015710.

The previous prime is 2506051015703. The next prime is 2506051015789. The reversal of 2506051015711 is 1175101506052.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2506051015711 - 2³ = 2506051015703 is a prime.

It is a super-2 number, since 2×2506051015711² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2506051015411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1253025507855 + 1253025507856.

It is an arithmetic number, because the mean of its divisors is an integer number (1253025507856).

Almost surely, 2^{2506051015711} is an apocalyptic number.

2506051015711 is a deficient number, since it is larger than the sum of its proper divisors (1).

2506051015711 is an equidigital number, since it uses as much as digits as its factorization.

2506051015711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10500, while the sum is 34.

The spelling of 2506051015711 in words is "two trillion, five hundred six billion, fifty-one million, fifteen thousand, seven hundred eleven".