1120000022002 has 8 divisors (see below), whose sum is σ = 1680450084396. Its totient is φ = 559849993872.

The previous prime is 1120000021993. The next prime is 1120000022017. The reversal of 1120000022002 is 2002200000211.

It can be written as a sum of positive squares in 2 ways, for example, as 1115370444321 + 4629577681 = 1056111^2 + 68041^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1120000022002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74999233 + ... + 75014164.

Almost surely, 2^{1120000022002} is an apocalyptic number.

1120000022002 is a deficient number, since it is larger than the sum of its proper divisors (560450062394).

1120000022002 is a wasteful number, since it uses less digits than its factorization.

1120000022002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150017132.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 1120000022002 its reverse (2002200000211), we get a palindrome (3122200022213).

The spelling of 1120000022002 in words is "one trillion, one hundred twenty billion, twenty-two thousand, two".