14720414129 has 2 divisors, whose sum is σ = 14720414130. Its totient is φ = 14720414128.

The previous prime is 14720414057. The next prime is 14720414251. The reversal of 14720414129 is 92141402741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14666421025 + 53993104 = 121105^2 + 7348^2 .

It is a cyclic number.

It is not a de Polignac number, because 14720414129 - 2¹⁶ = 14720348593 is a prime.

It is not a weakly prime, because it can be changed into another prime (14720414629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7360207064 + 7360207065.

It is an arithmetic number, because the mean of its divisors is an integer number (7360207065).

Almost surely, 2^14720414129 is an apocalyptic number.

It is an amenable number.

14720414129 is a deficient number, since it is larger than the sum of its proper divisors (1).

14720414129 is an equidigital number, since it uses as much as digits as its factorization.

14720414129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 35.

The spelling of 14720414129 in words is "fourteen billion, seven hundred twenty million, four hundred fourteen thousand, one hundred twenty-nine".