14520534011 has 2 divisors, whose sum is σ = 14520534012. Its totient is φ = 14520534010.

The previous prime is 14520533987. The next prime is 14520534023. The reversal of 14520534011 is 11043502541.

It is a strong prime.

It is an emirp because it is prime and its reverse (11043502541) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14520534011 - 2²² = 14516339707 is a prime.

It is not a weakly prime, because it can be changed into another prime (14520534311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7260267005 + 7260267006.

It is an arithmetic number, because the mean of its divisors is an integer number (7260267006).

Almost surely, 2^14520534011 is an apocalyptic number.

14520534011 is a deficient number, since it is larger than the sum of its proper divisors (1).

14520534011 is an equidigital number, since it uses as much as digits as its factorization.

14520534011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 14520534011 in words is "fourteen billion, five hundred twenty million, five hundred thirty-four thousand, eleven".