14022131009 has 2 divisors, whose sum is σ = 14022131010. Its totient is φ = 14022131008.

The previous prime is 14022130999. The next prime is 14022131021. The reversal of 14022131009 is 90013122041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13628227600 + 393903409 = 116740^2 + 19847^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14022131009 is a prime.

It is not a weakly prime, because it can be changed into another prime (14022131059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7011065504 + 7011065505.

It is an arithmetic number, because the mean of its divisors is an integer number (7011065505).

Almost surely, 2^14022131009 is an apocalyptic number.

It is an amenable number.

14022131009 is a deficient number, since it is larger than the sum of its proper divisors (1).

14022131009 is an equidigital number, since it uses as much as digits as its factorization.

14022131009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 14022131009 in words is "fourteen billion, twenty-two million, one hundred thirty-one thousand, nine".