14565456011 has 2 divisors, whose sum is σ = 14565456012. Its totient is φ = 14565456010.

The previous prime is 14565455977. The next prime is 14565456053. The reversal of 14565456011 is 11065456541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14565456011 - 2²² = 14561261707 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (14565456511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7282728005 + 7282728006.

It is an arithmetic number, because the mean of its divisors is an integer number (7282728006).

Almost surely, 2^14565456011 is an apocalyptic number.

14565456011 is a deficient number, since it is larger than the sum of its proper divisors (1).

14565456011 is an equidigital number, since it uses as much as digits as its factorization.

14565456011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72000, while the sum is 38.

The spelling of 14565456011 in words is "fourteen billion, five hundred sixty-five million, four hundred fifty-six thousand, eleven".