15114452313 has 16 divisors (see below), whose sum is σ = 20769647360. Its totient is φ = 9771151824.

The previous prime is 15114452281. The next prime is 15114452363. The reversal of 15114452313 is 31325441151.

15114452313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 15114452313 - 2⁵ = 15114452281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15114452363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 403531 + ... + 439392.

It is an arithmetic number, because the mean of its divisors is an integer number (1298102960).

Almost surely, 2^15114452313 is an apocalyptic number.

It is an amenable number.

15114452313 is a deficient number, since it is larger than the sum of its proper divisors (5655195047).

15114452313 is a wasteful number, since it uses less digits than its factorization.

15114452313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843108.

The product of its digits is 7200, while the sum is 30.

Adding to 15114452313 its reverse (31325441151), we get a palindrome (46439893464).

The spelling of 15114452313 in words is "fifteen billion, one hundred fourteen million, four hundred fifty-two thousand, three hundred thirteen".