1112002200002 has 8 divisors (see below), whose sum is σ = 1668754321212. Its totient is φ = 555750759600.

The previous prime is 1112002199983. The next prime is 1112002200013. The reversal of 1112002200002 is 2000022002111.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1096144086961 + 15858113041 = 1046969^2 + 125929^2 .

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

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, 125164649 + ... + 125173532.

Almost surely, 2^{1112002200002} is an apocalyptic number.

1112002200002 is a deficient number, since it is larger than the sum of its proper divisors (556752121210).

1112002200002 is a wasteful number, since it uses less digits than its factorization.

1112002200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250340404.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 1112002200002 its reverse (2000022002111), we get a palindrome (3112024202113).

The spelling of 1112002200002 in words is "one trillion, one hundred twelve billion, two million, two hundred thousand, two".