1112012002201 has 8 divisors (see below), whose sum is σ = 1113602922504. Its totient is φ = 1110422202240.

The previous prime is 1112012002187. The next prime is 1112012002279. The reversal of 1112012002201 is 1022002102111.

It can be written as a sum of positive squares in 4 ways, for example, as 587982240000 + 524029762201 = 766800^2 + 723899^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1112012002201 - 2¹⁵ = 1112011969433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1112012002301) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1716621 + ... + 2273941.

It is an arithmetic number, because the mean of its divisors is an integer number (139200365313).

Almost surely, 2^{1112012002201} is an apocalyptic number.

It is an amenable number.

1112012002201 is a deficient number, since it is larger than the sum of its proper divisors (1590920303).

1112012002201 is a wasteful number, since it uses less digits than its factorization.

1112012002201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560171.

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

Adding to 1112012002201 its reverse (1022002102111), we get a palindrome (2134014104312).

The spelling of 1112012002201 in words is "one trillion, one hundred twelve billion, twelve million, two thousand, two hundred one".