14956849129 has 2 divisors, whose sum is σ = 14956849130. Its totient is φ = 14956849128.

The previous prime is 14956849121. The next prime is 14956849139. The reversal of 14956849129 is 92194865941.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8737949529 + 6218899600 = 93477^2 + 78860^2 .

It is a cyclic number.

It is not a de Polignac number, because 14956849129 - 2³ = 14956849121 is a prime.

It is not a weakly prime, because it can be changed into another prime (14956849121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7478424564 + 7478424565.

It is an arithmetic number, because the mean of its divisors is an integer number (7478424565).

Almost surely, 2^14956849129 is an apocalyptic number.

It is an amenable number.

14956849129 is a deficient number, since it is larger than the sum of its proper divisors (1).

14956849129 is an equidigital number, since it uses as much as digits as its factorization.

14956849129 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5598720, while the sum is 58.

The spelling of 14956849129 in words is "fourteen billion, nine hundred fifty-six million, eight hundred forty-nine thousand, one hundred twenty-nine".