1110232220203 has 16 divisors (see below), whose sum is σ = 1184238256320. Its totient is φ = 1037194177536.

The previous prime is 1110232220171. The next prime is 1110232220213. The reversal of 1110232220203 is 3020222320111.

It is not a de Polignac number, because 1110232220203 - 2⁵ = 1110232220171 is a prime.

It is a super-2 number, since 2×1110232220203² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1110232220213) 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, 33761053 + ... + 33793921.

It is an arithmetic number, because the mean of its divisors is an integer number (74014891020).

Almost surely, 2^{1110232220203} is an apocalyptic number.

1110232220203 is a deficient number, since it is larger than the sum of its proper divisors (74006036117).

1110232220203 is a wasteful number, since it uses less digits than its factorization.

1110232220203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47526.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1110232220203 its reverse (3020222320111), we get a palindrome (4130454540314).

The spelling of 1110232220203 in words is "one trillion, one hundred ten billion, two hundred thirty-two million, two hundred twenty thousand, two hundred three".