1112102202006 has 12 divisors (see below), whose sum is σ = 2409554771052. Its totient is φ = 370700733996.

The previous prime is 1112102201993. The next prime is 1112102202007. The reversal of 1112102202006 is 6002022012111.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 61783455667 = 1112102202006 / (1 + 1 + 1 + 2 + 1 + 0 + 2 + 2 + 0 + 2 + 0 + 0 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 1112102202006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112102202007) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30891727816 + ... + 30891727851.

It is an arithmetic number, because the mean of its divisors is an integer number (200796230921).

Almost surely, 2^{1112102202006} is an apocalyptic number.

1112102202006 is an abundant number, since it is smaller than the sum of its proper divisors (1297452569046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1112102202006 is a wasteful number, since it uses less digits than its factorization.

1112102202006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61783455675 (or 61783455672 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 1112102202006 its reverse (6002022012111), we get a palindrome (7114124214117).

The spelling of 1112102202006 in words is "one trillion, one hundred twelve billion, one hundred two million, two hundred two thousand, six".