14751196489 has 2 divisors, whose sum is σ = 14751196490. Its totient is φ = 14751196488.

The previous prime is 14751196469. The next prime is 14751196507. The reversal of 14751196489 is 98469115741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11619115264 + 3132081225 = 107792^2 + 55965^2 .

It is a cyclic number.

It is not a de Polignac number, because 14751196489 - 2²⁹ = 14214325577 is a prime.

It is not a weakly prime, because it can be changed into another prime (14751196469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7375598244 + 7375598245.

It is an arithmetic number, because the mean of its divisors is an integer number (7375598245).

Almost surely, 2^14751196489 is an apocalyptic number.

It is an amenable number.

14751196489 is a deficient number, since it is larger than the sum of its proper divisors (1).

14751196489 is an equidigital number, since it uses as much as digits as its factorization.

14751196489 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2177280, while the sum is 55.

The spelling of 14751196489 in words is "fourteen billion, seven hundred fifty-one million, one hundred ninety-six thousand, four hundred eighty-nine".