112211221002011 has 8 divisors (see below), whose sum is σ = 114200818023600. Its totient is φ = 110224547711200.

The previous prime is 112211221001981. The next prime is 112211221002053. The reversal of 112211221002011 is 110200122112211.

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 112211221002011 - 2¹⁰ = 112211221000987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112211221008011) 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, 730855256 + ... + 731008773.

It is an arithmetic number, because the mean of its divisors is an integer number (14275102252950).

Almost surely, 2^{112211221002011} is an apocalyptic number.

112211221002011 is a deficient number, since it is larger than the sum of its proper divisors (1989597021589).

112211221002011 is a wasteful number, since it uses less digits than its factorization.

112211221002011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1461865389.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 112211221002011 its reverse (110200122112211), we get a palindrome (222411343114222).

The spelling of 112211221002011 in words is "one hundred twelve trillion, two hundred eleven billion, two hundred twenty-one million, two thousand, eleven".