15006323413 has 2 divisors, whose sum is σ = 15006323414. Its totient is φ = 15006323412.

The previous prime is 15006323363. The next prime is 15006323447. The reversal of 15006323413 is 31432360051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14996941444 + 9381969 = 122462^2 + 3063^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15006323413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15006323713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7503161706 + 7503161707.

It is an arithmetic number, because the mean of its divisors is an integer number (7503161707).

Almost surely, 2^15006323413 is an apocalyptic number.

It is an amenable number.

15006323413 is a deficient number, since it is larger than the sum of its proper divisors (1).

15006323413 is an equidigital number, since it uses as much as digits as its factorization.

15006323413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 15006323413 its reverse (31432360051), we get a palindrome (46438683464).

The spelling of 15006323413 in words is "fifteen billion, six million, three hundred twenty-three thousand, four hundred thirteen".