14506231429 has 2 divisors, whose sum is σ = 14506231430. Its totient is φ = 14506231428.

The previous prime is 14506231391. The next prime is 14506231463. The reversal of 14506231429 is 92413260541.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12474656100 + 2031575329 = 111690^2 + 45073^2 .

It is a cyclic number.

It is not a de Polignac number, because 14506231429 - 2¹⁵ = 14506198661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14506201429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7253115714 + 7253115715.

It is an arithmetic number, because the mean of its divisors is an integer number (7253115715).

Almost surely, 2^14506231429 is an apocalyptic number.

It is an amenable number.

14506231429 is a deficient number, since it is larger than the sum of its proper divisors (1).

14506231429 is an equidigital number, since it uses as much as digits as its factorization.

14506231429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 14506231429 in words is "fourteen billion, five hundred six million, two hundred thirty-one thousand, four hundred twenty-nine".