14772992519 has 2 divisors, whose sum is σ = 14772992520. Its totient is φ = 14772992518.

The previous prime is 14772992459. The next prime is 14772992527. The reversal of 14772992519 is 91529927741.

It is a happy number.

14772992519 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14772992519 is a prime.

It is a super-2 number, since 2×14772992519² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14772992599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7386496259 + 7386496260.

It is an arithmetic number, because the mean of its divisors is an integer number (7386496260).

Almost surely, 2^14772992519 is an apocalyptic number.

14772992519 is a deficient number, since it is larger than the sum of its proper divisors (1).

14772992519 is an equidigital number, since it uses as much as digits as its factorization.

14772992519 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2857680, while the sum is 56.

The spelling of 14772992519 in words is "fourteen billion, seven hundred seventy-two million, nine hundred ninety-two thousand, five hundred nineteen".