14220323103 has 8 divisors (see below), whose sum is σ = 21669063808. Its totient is φ = 8125898904.

The previous prime is 14220323063. The next prime is 14220323119. The reversal of 14220323103 is 30132302241.

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

It is not a de Polignac number, because 14220323103 - 2¹² = 14220319007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 677158243 = 14220323103 / (1 + 4 + 2 + 2 + 0 + 3 + 2 + 3 + 1 + 0 + 3).

It is a self number, because there is not a number n which added to its sum of digits gives 14220323103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14220323003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 338579101 + ... + 338579142.

It is an arithmetic number, because the mean of its divisors is an integer number (2708632976).

Almost surely, 2^14220323103 is an apocalyptic number.

14220323103 is a deficient number, since it is larger than the sum of its proper divisors (7448740705).

14220323103 is an equidigital number, since it uses as much as digits as its factorization.

14220323103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677158253.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 14220323103 its reverse (30132302241), we get a palindrome (44352625344).

The spelling of 14220323103 in words is "fourteen billion, two hundred twenty million, three hundred twenty-three thousand, one hundred three".