110530231 has 12 divisors (see below), whose sum is σ = 130687320. Its totient is φ = 93184560.

The previous prime is 110530213. The next prime is 110530237. The reversal of 110530231 is 132035011.

It is not a de Polignac number, because 110530231 - 2²³ = 102141623 is a prime.

It is a super-2 number, since 2×110530231² = 24433863929826722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110530237) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15501 + ... + 21478.

It is an arithmetic number, because the mean of its divisors is an integer number (10890610).

Almost surely, 2^110530231 is an apocalyptic number.

110530231 is a deficient number, since it is larger than the sum of its proper divisors (20157089).

110530231 is an equidigital number, since it uses as much as digits as its factorization.

110530231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37054 (or 37047 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 110530231 is about 10513.3358645104. The cubic root of 110530231 is about 479.9106184845.

Adding to 110530231 its reverse (132035011), we get a palindrome (242565242).

The spelling of 110530231 in words is "one hundred ten million, five hundred thirty thousand, two hundred thirty-one".