1100220019994 has 16 divisors (see below), whose sum is σ = 1697655576960. Its totient is φ = 534447107040.

The previous prime is 1100220019993. The next prime is 1100220020021. The reversal of 1100220019994 is 4999100220011.

It is not an unprimeable number, because it can be changed into a prime (1100220019993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28050104 + ... + 28089299.

It is an arithmetic number, because the mean of its divisors is an integer number (106103473560).

Almost surely, 2^{1100220019994} is an apocalyptic number.

1100220019994 is a deficient number, since it is larger than the sum of its proper divisors (597435556966).

1100220019994 is a wasteful number, since it uses less digits than its factorization.

1100220019994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56139685.

The product of its (nonzero) digits is 11664, while the sum is 38.

The spelling of 1100220019994 in words is "one trillion, one hundred billion, two hundred twenty million, nineteen thousand, nine hundred ninety-four".