1110044010442 has 4 divisors (see below), whose sum is σ = 1665066015666. Its totient is φ = 555022005220.

The previous prime is 1110044010407. The next prime is 1110044010461. The reversal of 1110044010442 is 2440104400111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 931748103441 + 178295907001 = 965271^2 + 422251^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277511002609 + ... + 277511002612.

Almost surely, 2^{1110044010442} is an apocalyptic number.

1110044010442 is a deficient number, since it is larger than the sum of its proper divisors (555022005224).

1110044010442 is an equidigital number, since it uses as much as digits as its factorization.

1110044010442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555022005223.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 1110044010442 its reverse (2440104400111), we get a palindrome (3550148410553).

The spelling of 1110044010442 in words is "one trillion, one hundred ten billion, forty-four million, ten thousand, four hundred forty-two".