112220220201101 has 8 divisors (see below), whose sum is σ = 112240751738400. Its totient is φ = 112199689267120.

The previous prime is 112220220201053. The next prime is 112220220201107. The reversal of 112220220201101 is 101102022022211.

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 112220220201101 - 2²² = 112220216006797 is a prime.

It is a super-2 number, since 2×112220220201101² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 112220220201101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112220220201107) 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, 551460110 + ... + 551663568.

It is an arithmetic number, because the mean of its divisors is an integer number (14030093967300).

Almost surely, 2^{112220220201101} is an apocalyptic number.

It is an amenable number.

112220220201101 is a deficient number, since it is larger than the sum of its proper divisors (20531537299).

112220220201101 is an equidigital number, since it uses as much as digits as its factorization.

112220220201101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301659.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112220220201101 its reverse (101102022022211), we get a palindrome (213322242223312).

The spelling of 112220220201101 in words is "one hundred twelve trillion, two hundred twenty billion, two hundred twenty million, two hundred one thousand, one hundred one".