2220112101101 has 8 divisors (see below), whose sum is σ = 2270852962560. Its totient is φ = 2169517257808.

The previous prime is 2220112101073. The next prime is 2220112101107. The reversal of 2220112101101 is 1011012110222.

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 2220112101101 - 2¹⁸ = 2220111838957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220112101107) 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, 36473786 + ... + 36534603.

It is an arithmetic number, because the mean of its divisors is an integer number (283856620320).

Almost surely, 2^{2220112101101} is an apocalyptic number.

It is an amenable number.

2220112101101 is a deficient number, since it is larger than the sum of its proper divisors (50740861459).

2220112101101 is an equidigital number, since it uses as much as digits as its factorization.

2220112101101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73009083.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2220112101101 its reverse (1011012110222), we get a palindrome (3231124211323).

The spelling of 2220112101101 in words is "two trillion, two hundred twenty billion, one hundred twelve million, one hundred one thousand, one hundred one".