14100869429 has 2 divisors, whose sum is σ = 14100869430. Its totient is φ = 14100869428.

The previous prime is 14100869411. The next prime is 14100869477. The reversal of 14100869429 is 92496800141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11231124529 + 2869744900 = 105977^2 + 53570^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14100869429 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14100869429.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14100869329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7050434714 + 7050434715.

It is an arithmetic number, because the mean of its divisors is an integer number (7050434715).

Almost surely, 2^14100869429 is an apocalyptic number.

It is an amenable number.

14100869429 is a deficient number, since it is larger than the sum of its proper divisors (1).

14100869429 is an equidigital number, since it uses as much as digits as its factorization.

14100869429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 44.

The spelling of 14100869429 in words is "fourteen billion, one hundred million, eight hundred sixty-nine thousand, four hundred twenty-nine".