1120110221002 has 16 divisors (see below), whose sum is σ = 1687616641152. Its totient is φ = 557575719120.

The previous prime is 1120110220997. The next prime is 1120110221003. The reversal of 1120110221002 is 2001220110211.

It is not an unprimeable number, because it can be changed into a prime (1120110221003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 582153 + ... + 1605964.

It is an arithmetic number, because the mean of its divisors is an integer number (105476040072).

Almost surely, 2^{1120110221002} is an apocalyptic number.

1120110221002 is a deficient number, since it is larger than the sum of its proper divisors (567506420150).

1120110221002 is a wasteful number, since it uses less digits than its factorization.

1120110221002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2189253.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1120110221002 its reverse (2001220110211), we get a palindrome (3121330331213).

The spelling of 1120110221002 in words is "one trillion, one hundred twenty billion, one hundred ten million, two hundred twenty-one thousand, two".