110211120103 has 16 divisors (see below), whose sum is σ = 129498854400. Its totient is φ = 91836189216.

The previous prime is 110211120049. The next prime is 110211120127. The reversal of 110211120103 is 301021112011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 110211120103 - 2²⁵ = 110177565671 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 (110211120193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1075101 + ... + 1173142.

It is an arithmetic number, because the mean of its divisors is an integer number (8093678400).

Almost surely, 2^110211120103 is an apocalyptic number.

110211120103 is a deficient number, since it is larger than the sum of its proper divisors (19287734297).

110211120103 is a wasteful number, since it uses less digits than its factorization.

110211120103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2248446.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 110211120103 its reverse (301021112011), we get a palindrome (411232232114).

The spelling of 110211120103 in words is "one hundred ten billion, two hundred eleven million, one hundred twenty thousand, one hundred three".