1113444044222 has 8 divisors (see below), whose sum is σ = 1693689532272. Its totient is φ = 548880866800.

The previous prime is 1113444044171. The next prime is 1113444044243. The reversal of 1113444044222 is 2224404443111.

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

It is a super-2 number, since 2×1113444044222² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 3920577479 + ... + 3920577762.

It is an arithmetic number, because the mean of its divisors is an integer number (211711191534).

Almost surely, 2^{1113444044222} is an apocalyptic number.

1113444044222 is a deficient number, since it is larger than the sum of its proper divisors (580245488050).

1113444044222 is an equidigital number, since it uses as much as digits as its factorization.

1113444044222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7841155314.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 1113444044222 its reverse (2224404443111), we get a palindrome (3337848487333).

The spelling of 1113444044222 in words is "one trillion, one hundred thirteen billion, four hundred forty-four million, forty-four thousand, two hundred twenty-two".