14168840629 has 2 divisors, whose sum is σ = 14168840630. Its totient is φ = 14168840628.

The previous prime is 14168840617. The next prime is 14168840641. The reversal of 14168840629 is 92604886141.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (14168840617) and next prime (14168840641).

It can be written as a sum of positive squares in only one way, i.e., 14012640625 + 156200004 = 118375^2 + 12498^2 .

It is a cyclic number.

It is not a de Polignac number, because 14168840629 - 2²⁵ = 14135286197 is a prime.

It is a super-2 number, since 2×14168840629² (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 (14168240629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7084420314 + 7084420315.

It is an arithmetic number, because the mean of its divisors is an integer number (7084420315).

Almost surely, 2^14168840629 is an apocalyptic number.

It is an amenable number.

14168840629 is a deficient number, since it is larger than the sum of its proper divisors (1).

14168840629 is an equidigital number, since it uses as much as digits as its factorization.

14168840629 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 663552, while the sum is 49.

The spelling of 14168840629 in words is "fourteen billion, one hundred sixty-eight million, eight hundred forty thousand, six hundred twenty-nine".