15340250113 has 4 divisors (see below), whose sum is σ = 15340796928. Its totient is φ = 15339703300.

The previous prime is 15340250111. The next prime is 15340250137. The reversal of 15340250113 is 31105204351.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 15340250113 - 2¹ = 15340250111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15340250111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228913 + ... + 288238.

It is an arithmetic number, because the mean of its divisors is an integer number (3835199232).

Almost surely, 2^15340250113 is an apocalyptic number.

It is an amenable number.

15340250113 is a deficient number, since it is larger than the sum of its proper divisors (546815).

15340250113 is an equidigital number, since it uses as much as digits as its factorization.

15340250113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546814.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 15340250113 its reverse (31105204351), we get a palindrome (46445454464).

The spelling of 15340250113 in words is "fifteen billion, three hundred forty million, two hundred fifty thousand, one hundred thirteen".