14001152507 has 2 divisors, whose sum is σ = 14001152508. Its totient is φ = 14001152506.

The previous prime is 14001152447. The next prime is 14001152509. The reversal of 14001152507 is 70525110041.

It is a strong prime.

It is an emirp because it is prime and its reverse (70525110041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14001152507 - 2²⁸ = 13732717051 is a prime.

Together with 14001152509, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14001152509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7000576253 + 7000576254.

It is an arithmetic number, because the mean of its divisors is an integer number (7000576254).

Almost surely, 2^14001152507 is an apocalyptic number.

14001152507 is a deficient number, since it is larger than the sum of its proper divisors (1).

14001152507 is an equidigital number, since it uses as much as digits as its factorization.

14001152507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1400, while the sum is 26.

Adding to 14001152507 its reverse (70525110041), we get a palindrome (84526262548).

The spelling of 14001152507 in words is "fourteen billion, one million, one hundred fifty-two thousand, five hundred seven".