1120132203 has 16 divisors (see below), whose sum is σ = 1524679200. Its totient is φ = 731278080.

The previous prime is 1120132199. The next prime is 1120132229. The reversal of 1120132203 is 3022310211.

It is not a de Polignac number, because 1120132203 - 2² = 1120132199 is a prime.

It is a super-3 number, since 3×1120132203³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1120132003) 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, 28543 + ... + 55271.

It is an arithmetic number, because the mean of its divisors is an integer number (95292450).

Almost surely, 2^1120132203 is an apocalyptic number.

1120132203 is a deficient number, since it is larger than the sum of its proper divisors (404546997).

1120132203 is a wasteful number, since it uses less digits than its factorization.

1120132203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27022.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1120132203 is about 33468.3761631783. The cubic root of 1120132203 is about 1038.5396796732.

Adding to 1120132203 its reverse (3022310211), we get a palindrome (4142442414).

The spelling of 1120132203 in words is "one billion, one hundred twenty million, one hundred thirty-two thousand, two hundred three".