1112012002205 has 16 divisors (see below), whose sum is σ = 1437316441344. Its totient is φ = 821032507200.

The previous prime is 1112012002187. The next prime is 1112012002279. The reversal of 1112012002205 is 5022002102111.

It is not a de Polignac number, because 1112012002205 - 2¹⁰ = 1112012001181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1146389 + ... + 1881018.

It is an arithmetic number, because the mean of its divisors is an integer number (89832277584).

Almost surely, 2^{1112012002205} is an apocalyptic number.

It is an amenable number.

1112012002205 is a deficient number, since it is larger than the sum of its proper divisors (325304439139).

1112012002205 is a wasteful number, since it uses less digits than its factorization.

1112012002205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3033076.

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 1112012002205 its reverse (5022002102111), we get a palindrome (6134014104316).

The spelling of 1112012002205 in words is "one trillion, one hundred twelve billion, twelve million, two thousand, two hundred five".