1100433221422 has 16 divisors (see below), whose sum is σ = 1747823882112. Its totient is φ = 517828112640.

The previous prime is 1100433221401. The next prime is 1100433221453. The reversal of 1100433221422 is 2241223340011.

It is a congruent number.

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, 82978 + ... + 1485850.

It is an arithmetic number, because the mean of its divisors is an integer number (109238992632).

Almost surely, 2^{1100433221422} is an apocalyptic number.

1100433221422 is a deficient number, since it is larger than the sum of its proper divisors (647390660690).

1100433221422 is a wasteful number, since it uses less digits than its factorization.

1100433221422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1425963.

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

Adding to 1100433221422 its reverse (2241223340011), we get a palindrome (3341656561433).

The spelling of 1100433221422 in words is "one trillion, one hundred billion, four hundred thirty-three million, two hundred twenty-one thousand, four hundred twenty-two".