14001253223 has 2 divisors, whose sum is σ = 14001253224. Its totient is φ = 14001253222.

The previous prime is 14001253207. The next prime is 14001253241. The reversal of 14001253223 is 32235210041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14001253223 - 2⁴ = 14001253207 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14001253283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7000626611 + 7000626612.

It is an arithmetic number, because the mean of its divisors is an integer number (7000626612).

Almost surely, 2^14001253223 is an apocalyptic number.

14001253223 is a deficient number, since it is larger than the sum of its proper divisors (1).

14001253223 is an equidigital number, since it uses as much as digits as its factorization.

14001253223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 14001253223 its reverse (32235210041), we get a palindrome (46236463264).

The spelling of 14001253223 in words is "fourteen billion, one million, two hundred fifty-three thousand, two hundred twenty-three".