120103224111 has 24 divisors (see below), whose sum is σ = 187650306480. Its totient is φ = 73584066816.

The previous prime is 120103224091. The next prime is 120103224113. The reversal of 120103224111 is 111422301021.

It is not a de Polignac number, because 120103224111 - 2⁵ = 120103224079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120103224113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2234506 + ... + 2287623.

It is an arithmetic number, because the mean of its divisors is an integer number (7818762770).

Almost surely, 2^120103224111 is an apocalyptic number.

120103224111 is a deficient number, since it is larger than the sum of its proper divisors (67547082369).

120103224111 is a wasteful number, since it uses less digits than its factorization.

120103224111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4522375 (or 4522372 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 120103224111 its reverse (111422301021), we get a palindrome (231525525132).

The spelling of 120103224111 in words is "one hundred twenty billion, one hundred three million, two hundred twenty-four thousand, one hundred eleven".