13220110103 has 8 divisors (see below), whose sum is σ = 13563264000. Its totient is φ = 12878579448.

The previous prime is 13220110097. The next prime is 13220110109. The reversal of 13220110103 is 30101102231.

It is an interprime number because it is at equal distance from previous prime (13220110097) and next prime (13220110109).

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 13220110103 - 2⁴ = 13220110087 is a prime.

It is a super-2 number, since 2×13220110103² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13220110109) 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, 389303 + ... + 421896.

It is an arithmetic number, because the mean of its divisors is an integer number (1695408000).

Almost surely, 2^13220110103 is an apocalyptic number.

13220110103 is a deficient number, since it is larger than the sum of its proper divisors (343153897).

13220110103 is an equidigital number, since it uses as much as digits as its factorization.

13220110103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811621.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 13220110103 its reverse (30101102231), we get a palindrome (43321212334).

The spelling of 13220110103 in words is "thirteen billion, two hundred twenty million, one hundred ten thousand, one hundred three".