14270724997 has 2 divisors, whose sum is σ = 14270724998. Its totient is φ = 14270724996.

The previous prime is 14270724967. The next prime is 14270725013. The reversal of 14270724997 is 79942707241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11286725121 + 2983999876 = 106239^2 + 54626^2 .

It is a cyclic number.

It is not a de Polignac number, because 14270724997 - 2³¹ = 12123241349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14270724907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7135362498 + 7135362499.

It is an arithmetic number, because the mean of its divisors is an integer number (7135362499).

Almost surely, 2^14270724997 is an apocalyptic number.

It is an amenable number.

14270724997 is a deficient number, since it is larger than the sum of its proper divisors (1).

14270724997 is an equidigital number, since it uses as much as digits as its factorization.

14270724997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1778112, while the sum is 52.

The spelling of 14270724997 in words is "fourteen billion, two hundred seventy million, seven hundred twenty-four thousand, nine hundred ninety-seven".