1112403322210 has 16 divisors (see below), whose sum is σ = 2002695714936. Its totient is φ = 444879165568.

The previous prime is 1112403322189. The next prime is 1112403322243. The reversal of 1112403322210 is 122233042111.

It can be written as a sum of positive squares in 4 ways, for example, as 362376308529 + 750027013681 = 601977^2 + 866041^2 .

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, 10213537 + ... + 10321876.

Almost surely, 2^{1112403322210} is an apocalyptic number.

1112403322210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112403322210 is a deficient number, since it is larger than the sum of its proper divisors (890292392726).

1112403322210 is a wasteful number, since it uses less digits than its factorization.

1112403322210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20540837.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1112403322210 its reverse (122233042111), we get a palindrome (1234636364321).

The spelling of 1112403322210 in words is "one trillion, one hundred twelve billion, four hundred three million, three hundred twenty-two thousand, two hundred ten".