14451998753 has 2 divisors, whose sum is σ = 14451998754. Its totient is φ = 14451998752.

The previous prime is 14451998711. The next prime is 14451998773. The reversal of 14451998753 is 35789915441.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13709599744 + 742399009 = 117088^2 + 27247^2 .

It is a cyclic number.

It is not a de Polignac number, because 14451998753 - 2⁶ = 14451998689 is a prime.

It is not a weakly prime, because it can be changed into another prime (14451998773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7225999376 + 7225999377.

It is an arithmetic number, because the mean of its divisors is an integer number (7225999377).

Almost surely, 2^14451998753 is an apocalyptic number.

It is an amenable number.

14451998753 is a deficient number, since it is larger than the sum of its proper divisors (1).

14451998753 is an equidigital number, since it uses as much as digits as its factorization.

14451998753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5443200, while the sum is 56.

The spelling of 14451998753 in words is "fourteen billion, four hundred fifty-one million, nine hundred ninety-eight thousand, seven hundred fifty-three".