110511242 has 4 divisors (see below), whose sum is σ = 165766866. Its totient is φ = 55255620.

The previous prime is 110511197. The next prime is 110511253. The reversal of 110511242 is 242115011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 242115011 = 1153 ⋅209987.

It can be written as a sum of positive squares in only one way, i.e., 92525161 + 17986081 = 9619^2 + 4241^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 110511242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27627809 + ... + 27627812.

Almost surely, 2^110511242 is an apocalyptic number.

110511242 is a deficient number, since it is larger than the sum of its proper divisors (55255624).

110511242 is an equidigital number, since it uses as much as digits as its factorization.

110511242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55255623.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 110511242 is about 10512.4327346243. The cubic root of 110511242 is about 479.8831341647.

Adding to 110511242 its reverse (242115011), we get a palindrome (352626253).

The spelling of 110511242 in words is "one hundred ten million, five hundred eleven thousand, two hundred forty-two".