27230795311 has 2 divisors, whose sum is σ = 27230795312. Its totient is φ = 27230795310.

The previous prime is 27230795309. The next prime is 27230795357. The reversal of 27230795311 is 11359703272.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 27230795311 - 2¹ = 27230795309 is a prime.

Together with 27230795309, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27230795411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13615397655 + 13615397656.

It is an arithmetic number, because the mean of its divisors is an integer number (13615397656).

Almost surely, 2^27230795311 is an apocalyptic number.

27230795311 is a deficient number, since it is larger than the sum of its proper divisors (1).

27230795311 is an equidigital number, since it uses as much as digits as its factorization.

27230795311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 79380, while the sum is 40.

The spelling of 27230795311 in words is "twenty-seven billion, two hundred thirty million, seven hundred ninety-five thousand, three hundred eleven".