1112100112201 has 8 divisors (see below), whose sum is σ = 1225498514240. Its totient is φ = 1002680601552.

The previous prime is 1112100112163. The next prime is 1112100112217. The reversal of 1112100112201 is 1022110012111.

It is a happy number.

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 1112100112201 - 2¹¹ = 1112100110153 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (1112100118201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 994722261 + ... + 994723378.

It is an arithmetic number, because the mean of its divisors is an integer number (153187314280).

Almost surely, 2^{1112100112201} is an apocalyptic number.

It is an amenable number.

1112100112201 is a deficient number, since it is larger than the sum of its proper divisors (113398402039).

1112100112201 is a wasteful number, since it uses less digits than its factorization.

1112100112201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1989445695.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1112100112201 its reverse (1022110012111), we get a palindrome (2134210124312).

The spelling of 1112100112201 in words is "one trillion, one hundred twelve billion, one hundred million, one hundred twelve thousand, two hundred one".