110123231 has 2 divisors, whose sum is σ = 110123232. Its totient is φ = 110123230.

The previous prime is 110123207. The next prime is 110123267. The reversal of 110123231 is 132321011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110123231 - 2¹⁴ = 110106847 is a prime.

It is a super-2 number, since 2×110123231² = 24254252011758722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110122231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55061615 + 55061616.

It is an arithmetic number, because the mean of its divisors is an integer number (55061616).

Almost surely, 2^110123231 is an apocalyptic number.

110123231 is a deficient number, since it is larger than the sum of its proper divisors (1).

110123231 is an equidigital number, since it uses as much as digits as its factorization.

110123231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 110123231 is about 10493.9616446793. The cubic root of 110123231 is about 479.3208436174.

Adding to 110123231 its reverse (132321011), we get a palindrome (242444242).

The spelling of 110123231 in words is "one hundred ten million, one hundred twenty-three thousand, two hundred thirty-one".