120110201103 has 16 divisors (see below), whose sum is σ = 160618046976. Its totient is φ = 79838183040.

The previous prime is 120110201063. The next prime is 120110201137. The reversal of 120110201103 is 301102011021.

It is not a de Polignac number, because 120110201103 - 2⁹ = 120110200591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120110201503) 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, 1782343 + ... + 1848503.

It is an arithmetic number, because the mean of its divisors is an integer number (10038627936).

Almost surely, 2^120110201103 is an apocalyptic number.

120110201103 is a deficient number, since it is larger than the sum of its proper divisors (40507845873).

120110201103 is a wasteful number, since it uses less digits than its factorization.

120110201103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67934.

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

Adding to 120110201103 its reverse (301102011021), we get a palindrome (421212212124).

The spelling of 120110201103 in words is "one hundred twenty billion, one hundred ten million, two hundred one thousand, one hundred three".