15014113223 has 8 divisors (see below), whose sum is σ = 15499854336. Its totient is φ = 14528460600.

The previous prime is 15014113187. The next prime is 15014113243. The reversal of 15014113223 is 32231141051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 15014113223 - 2¹⁸ = 15013851079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15014113243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 608240 + ... + 632442.

It is an arithmetic number, because the mean of its divisors is an integer number (1937481792).

Almost surely, 2^15014113223 is an apocalyptic number.

15014113223 is a deficient number, since it is larger than the sum of its proper divisors (485741113).

15014113223 is a wasteful number, since it uses less digits than its factorization.

15014113223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44245.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 15014113223 its reverse (32231141051), we get a palindrome (47245254274).

The spelling of 15014113223 in words is "fifteen billion, fourteen million, one hundred thirteen thousand, two hundred twenty-three".