14668752253 has 2 divisors, whose sum is σ = 14668752254. Its totient is φ = 14668752252.

The previous prime is 14668752233. The next prime is 14668752269. The reversal of 14668752253 is 35225786641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9456201049 + 5212551204 = 97243^2 + 72198^2 .

It is an emirp because it is prime and its reverse (35225786641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14668752253 - 2²⁵ = 14635197821 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14668752197 and 14668752206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14668752233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7334376126 + 7334376127.

It is an arithmetic number, because the mean of its divisors is an integer number (7334376127).

Almost surely, 2^14668752253 is an apocalyptic number.

It is an amenable number.

14668752253 is a deficient number, since it is larger than the sum of its proper divisors (1).

14668752253 is an equidigital number, since it uses as much as digits as its factorization.

14668752253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2419200, while the sum is 49.

The spelling of 14668752253 in words is "fourteen billion, six hundred sixty-eight million, seven hundred fifty-two thousand, two hundred fifty-three".