110120110203 has 8 divisors (see below), whose sum is σ = 147799177216. Its totient is φ = 72927225000.

The previous prime is 110120110169. The next prime is 110120110211. The reversal of 110120110203 is 302011021011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 110120110203 - 2⁸ = 110120109947 is a prime.

It is a super-2 number, since 2×110120110203² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110120110213) 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, 121544923 + ... + 121545828.

It is an arithmetic number, because the mean of its divisors is an integer number (18474897152).

Almost surely, 2^110120110203 is an apocalyptic number.

110120110203 is a deficient number, since it is larger than the sum of its proper divisors (37679067013).

110120110203 is a wasteful number, since it uses less digits than its factorization.

110120110203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243090905.

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

Adding to 110120110203 its reverse (302011021011), we get a palindrome (412131131214).

The spelling of 110120110203 in words is "one hundred ten billion, one hundred twenty million, one hundred ten thousand, two hundred three".