110424100442 has 4 divisors (see below), whose sum is σ = 165636150666. Its totient is φ = 55212050220.

The previous prime is 110424100441. The next prime is 110424100453. The reversal of 110424100442 is 244001424011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 244001424011 = 4513 ⋅54066347.

It can be written as a sum of positive squares in only one way, i.e., 101659583281 + 8764517161 = 318841^2 + 93619^2 .

It is not an unprimeable number, because it can be changed into a prime (110424100441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27606025109 + ... + 27606025112.

Almost surely, 2^110424100442 is an apocalyptic number.

110424100442 is a deficient number, since it is larger than the sum of its proper divisors (55212050224).

110424100442 is an equidigital number, since it uses as much as digits as its factorization.

110424100442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55212050223.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 110424100442 its reverse (244001424011), we get a palindrome (354425524453).

The spelling of 110424100442 in words is "one hundred ten billion, four hundred twenty-four million, one hundred thousand, four hundred forty-two".