13422313103 has 4 divisors (see below), whose sum is σ = 13785078360. Its totient is φ = 13059547848.

The previous prime is 13422313097. The next prime is 13422313111. The reversal of 13422313103 is 30131322431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13422313103 - 2⁶ = 13422313039 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 (13422310103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181382573 + ... + 181382646.

It is an arithmetic number, because the mean of its divisors is an integer number (3446269590).

Almost surely, 2^13422313103 is an apocalyptic number.

13422313103 is a deficient number, since it is larger than the sum of its proper divisors (362765257).

13422313103 is an equidigital number, since it uses as much as digits as its factorization.

13422313103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362765256.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13422313103 its reverse (30131322431), we get a palindrome (43553635534).

The spelling of 13422313103 in words is "thirteen billion, four hundred twenty-two million, three hundred thirteen thousand, one hundred three".