14401430429 has 2 divisors, whose sum is σ = 14401430430. Its totient is φ = 14401430428.

The previous prime is 14401430389. The next prime is 14401430443. The reversal of 14401430429 is 92403410441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12249398329 + 2152032100 = 110677^2 + 46390^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14401430429 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14401430395 and 14401430404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14401436429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7200715214 + 7200715215.

It is an arithmetic number, because the mean of its divisors is an integer number (7200715215).

Almost surely, 2^14401430429 is an apocalyptic number.

It is an amenable number.

14401430429 is a deficient number, since it is larger than the sum of its proper divisors (1).

14401430429 is an equidigital number, since it uses as much as digits as its factorization.

14401430429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 14401430429 in words is "fourteen billion, four hundred one million, four hundred thirty thousand, four hundred twenty-nine".