15248013113 has 2 divisors, whose sum is σ = 15248013114. Its totient is φ = 15248013112.

The previous prime is 15248013103. The next prime is 15248013173. The reversal of 15248013113 is 31131084251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12776233024 + 2471780089 = 113032^2 + 49717^2 .

It is a cyclic number.

It is not a de Polignac number, because 15248013113 - 2⁶ = 15248013049 is a prime.

It is not a weakly prime, because it can be changed into another prime (15248013103) 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, 7624006556 + 7624006557.

It is an arithmetic number, because the mean of its divisors is an integer number (7624006557).

Almost surely, 2^15248013113 is an apocalyptic number.

It is an amenable number.

15248013113 is a deficient number, since it is larger than the sum of its proper divisors (1).

15248013113 is an equidigital number, since it uses as much as digits as its factorization.

15248013113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 29.

Adding to 15248013113 its reverse (31131084251), we get a palindrome (46379097364).

The spelling of 15248013113 in words is "fifteen billion, two hundred forty-eight million, thirteen thousand, one hundred thirteen".