110443242 has 32 divisors (see below), whose sum is σ = 271861632. Its totient is φ = 29127744.

The previous prime is 110443231. The next prime is 110443243. The reversal of 110443242 is 242344011.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (110443243) 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, 100593 + ... + 101684.

It is an arithmetic number, because the mean of its divisors is an integer number (8495676).

Almost surely, 2^110443242 is an apocalyptic number.

110443242 is an abundant number, since it is smaller than the sum of its proper divisors (161418390).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110443242 is a wasteful number, since it uses less digits than its factorization.

110443242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202302.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 110443242 is about 10509.1979713011. The cubic root of 110443242 is about 479.7846864173.

Adding to 110443242 its reverse (242344011), we get a palindrome (352787253).

It can be divided in two parts, 110443 and 242, that added together give a triangular number (110685 = T₄₇₀).

The spelling of 110443242 in words is "one hundred ten million, four hundred forty-three thousand, two hundred forty-two".