14964744499 has 2 divisors, whose sum is σ = 14964744500. Its totient is φ = 14964744498.

The previous prime is 14964744491. The next prime is 14964744503. The reversal of 14964744499 is 99444746941.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14964744499 - 2³ = 14964744491 is a prime.

It is a super-2 number, since 2×14964744499² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14964744491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7482372249 + 7482372250.

It is an arithmetic number, because the mean of its divisors is an integer number (7482372250).

Almost surely, 2^14964744499 is an apocalyptic number.

14964744499 is a deficient number, since it is larger than the sum of its proper divisors (1).

14964744499 is an equidigital number, since it uses as much as digits as its factorization.

14964744499 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31352832, while the sum is 61.

The spelling of 14964744499 in words is "fourteen billion, nine hundred sixty-four million, seven hundred forty-four thousand, four hundred ninety-nine".