15714417013 has 2 divisors, whose sum is σ = 15714417014. Its totient is φ = 15714417012.

The previous prime is 15714416999. The next prime is 15714417023. The reversal of 15714417013 is 31071441751.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15020463364 + 693953649 = 122558^2 + 26343^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15714417013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 15714417013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15714417023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7857208506 + 7857208507.

It is an arithmetic number, because the mean of its divisors is an integer number (7857208507).

Almost surely, 2^15714417013 is an apocalyptic number.

It is an amenable number.

15714417013 is a deficient number, since it is larger than the sum of its proper divisors (1).

15714417013 is an equidigital number, since it uses as much as digits as its factorization.

15714417013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11760, while the sum is 34.

Adding to 15714417013 its reverse (31071441751), we get a palindrome (46785858764).

The spelling of 15714417013 in words is "fifteen billion, seven hundred fourteen million, four hundred seventeen thousand, thirteen".