1112113012201 has 16 divisors (see below), whose sum is σ = 1168028928000. Its totient is φ = 1057795432848.

The previous prime is 1112113012189. The next prime is 1112113012237. The reversal of 1112113012201 is 1022103112111.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1112113012201 - 2¹⁷ = 1112112881129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1112113012261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 980431 + ... + 1784788.

It is an arithmetic number, because the mean of its divisors is an integer number (73001808000).

Almost surely, 2^{1112113012201} is an apocalyptic number.

It is an amenable number.

1112113012201 is a deficient number, since it is larger than the sum of its proper divisors (55915915799).

1112113012201 is a wasteful number, since it uses less digits than its factorization.

1112113012201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2765508.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 1112113012201 its reverse (1022103112111), we get a palindrome (2134216124312).

The spelling of 1112113012201 in words is "one trillion, one hundred twelve billion, one hundred thirteen million, twelve thousand, two hundred one".