27011264051 has 2 divisors, whose sum is σ = 27011264052. Its totient is φ = 27011264050.

The previous prime is 27011264017. The next prime is 27011264057. The reversal of 27011264051 is 15046211072.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 27011264051 - 2²⁶ = 26944155187 is a prime.

It is not a weakly prime, because it can be changed into another prime (27011264057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13505632025 + 13505632026.

It is an arithmetic number, because the mean of its divisors is an integer number (13505632026).

Almost surely, 2^27011264051 is an apocalyptic number.

27011264051 is a deficient number, since it is larger than the sum of its proper divisors (1).

27011264051 is an equidigital number, since it uses as much as digits as its factorization.

27011264051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 29.

The spelling of 27011264051 in words is "twenty-seven billion, eleven million, two hundred sixty-four thousand, fifty-one".