10014143309 has 2 divisors, whose sum is σ = 10014143310. Its totient is φ = 10014143308.

The previous prime is 10014143299. The next prime is 10014143339. The reversal of 10014143309 is 90334141001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7199522500 + 2814620809 = 84850^2 + 53053^2 .

It is a cyclic number.

It is not a de Polignac number, because 10014143309 - 2³² = 5719176013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10014143339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5007071654 + 5007071655.

It is an arithmetic number, because the mean of its divisors is an integer number (5007071655).

Almost surely, 2^10014143309 is an apocalyptic number.

It is an amenable number.

10014143309 is a deficient number, since it is larger than the sum of its proper divisors (1).

10014143309 is an equidigital number, since it uses as much as digits as its factorization.

10014143309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 10014143309 in words is "ten billion, fourteen million, one hundred forty-three thousand, three hundred nine".