14955869429 has 2 divisors, whose sum is σ = 14955869430. Its totient is φ = 14955869428.

The previous prime is 14955869353. The next prime is 14955869441. The reversal of 14955869429 is 92496855941.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11442580900 + 3513288529 = 106970^2 + 59273^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14955869429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14955869449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7477934714 + 7477934715.

It is an arithmetic number, because the mean of its divisors is an integer number (7477934715).

Almost surely, 2^14955869429 is an apocalyptic number.

It is an amenable number.

14955869429 is a deficient number, since it is larger than the sum of its proper divisors (1).

14955869429 is an equidigital number, since it uses as much as digits as its factorization.

14955869429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27993600, while the sum is 62.

The spelling of 14955869429 in words is "fourteen billion, nine hundred fifty-five million, eight hundred sixty-nine thousand, four hundred twenty-nine".