1110423223042 has 16 divisors (see below), whose sum is σ = 1903659059520. Its totient is φ = 475876569168.

The previous prime is 1110423223033. The next prime is 1110423223061. The reversal of 1110423223042 is 2403223240111.

It is a junction number, because it is equal to n+sod(n) for n = 1110423222998 and 1110423223016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1227292 + ... + 1930567.

It is an arithmetic number, because the mean of its divisors is an integer number (118978691220).

Almost surely, 2^{1110423223042} is an apocalyptic number.

1110423223042 is a deficient number, since it is larger than the sum of its proper divisors (793235836478).

1110423223042 is a wasteful number, since it uses less digits than its factorization.

1110423223042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3182985.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1110423223042 its reverse (2403223240111), we get a palindrome (3513646463153).

The spelling of 1110423223042 in words is "one trillion, one hundred ten billion, four hundred twenty-three million, two hundred twenty-three thousand, forty-two".