1120111022002 has 16 divisors (see below), whose sum is σ = 1920204599040. Its totient is φ = 480044011968.

The previous prime is 1120111021987. The next prime is 1120111022011. The reversal of 1120111022002 is 2002201110211.

It is a super-2 number, since 2×1120111022002² (a number of 25 digits) contains 22 as substring.

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, 2682618 + ... + 3071914.

It is an arithmetic number, because the mean of its divisors is an integer number (120012787440).

Almost surely, 2^{1120111022002} is an apocalyptic number.

1120111022002 is a deficient number, since it is larger than the sum of its proper divisors (800093577038).

1120111022002 is a wasteful number, since it uses less digits than its factorization.

1120111022002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594825.

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

Adding to 1120111022002 its reverse (2002201110211), we get a palindrome (3122312132213).

The spelling of 1120111022002 in words is "one trillion, one hundred twenty billion, one hundred eleven million, twenty-two thousand, two".