14996281679 has 2 divisors, whose sum is σ = 14996281680. Its totient is φ = 14996281678.

The previous prime is 14996281649. The next prime is 14996281693. The reversal of 14996281679 is 97618269941.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14996281679 - 2⁸ = 14996281423 is a prime.

It is a super-2 number, since 2×14996281679² (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 (14996281609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7498140839 + 7498140840.

It is an arithmetic number, because the mean of its divisors is an integer number (7498140840).

Almost surely, 2^14996281679 is an apocalyptic number.

14996281679 is a deficient number, since it is larger than the sum of its proper divisors (1).

14996281679 is an equidigital number, since it uses as much as digits as its factorization.

14996281679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11757312, while the sum is 62.

The spelling of 14996281679 in words is "fourteen billion, nine hundred ninety-six million, two hundred eighty-one thousand, six hundred seventy-nine".