1110044400442 has 8 divisors (see below), whose sum is σ = 1670490271296. Its totient is φ = 553214310012.

The previous prime is 1110044400427. The next prime is 1110044400457. The reversal of 1110044400442 is 2440044400111.

It is an interprime number because it is at equal distance from previous prime (1110044400427) and next prime (1110044400457).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 903944338 + ... + 903945565.

It is an arithmetic number, because the mean of its divisors is an integer number (208811283912).

Almost surely, 2^{1110044400442} is an apocalyptic number.

1110044400442 is a deficient number, since it is larger than the sum of its proper divisors (560445870854).

1110044400442 is a wasteful number, since it uses less digits than its factorization.

1110044400442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1807890212.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 1110044400442 its reverse (2440044400111), we get a palindrome (3550088800553).

The spelling of 1110044400442 in words is "one trillion, one hundred ten billion, forty-four million, four hundred thousand, four hundred forty-two".