112020012112201 has 16 divisors (see below), whose sum is σ = 113942121366528. Its totient is φ = 110112834358800.

The previous prime is 112020012112159. The next prime is 112020012112289. The reversal of 112020012112201 is 102211210020211.

It is a cyclic number.

It is not a de Polignac number, because 112020012112201 - 2¹⁵ = 112020012079433 is a prime.

It is a super-2 number, since 2×112020012112201² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112020012112601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10152916 + ... + 18086506.

It is an arithmetic number, because the mean of its divisors is an integer number (7121382585408).

Almost surely, 2^{112020012112201} is an apocalyptic number.

It is an amenable number.

112020012112201 is a deficient number, since it is larger than the sum of its proper divisors (1922109254327).

112020012112201 is an equidigital number, since it uses as much as digits as its factorization.

112020012112201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7934532.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 112020012112201 its reverse (102211210020211), we get a palindrome (214231222132412).

The spelling of 112020012112201 in words is "one hundred twelve trillion, twenty billion, twelve million, one hundred twelve thousand, two hundred one".