1102211220994 has 16 divisors (see below), whose sum is σ = 1780515696960. Its totient is φ = 508706971920.

The previous prime is 1102211220991. The next prime is 1102211221079. The reversal of 1102211220994 is 4990221122011.

It is not an unprimeable number, because it can be changed into a prime (1102211220991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2709979 + ... + 3090049.

It is an arithmetic number, because the mean of its divisors is an integer number (111282231060).

Almost surely, 2^{1102211220994} is an apocalyptic number.

1102211220994 is a deficient number, since it is larger than the sum of its proper divisors (678304475966).

1102211220994 is a wasteful number, since it uses less digits than its factorization.

1102211220994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491625.

The product of its (nonzero) digits is 5184, while the sum is 34.

The spelling of 1102211220994 in words is "one trillion, one hundred two billion, two hundred eleven million, two hundred twenty thousand, nine hundred ninety-four".