112010212222211 has 4 divisors (see below), whose sum is σ = 112375066333992. Its totient is φ = 111645358110432.

The previous prime is 112010212222187. The next prime is 112010212222231. The reversal of 112010212222211 is 112222212010211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112010212222211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112010212222231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182427055430 + ... + 182427056043.

It is an arithmetic number, because the mean of its divisors is an integer number (28093766583498).

Almost surely, 2^{112010212222211} is an apocalyptic number.

112010212222211 is a deficient number, since it is larger than the sum of its proper divisors (364854111781).

112010212222211 is an equidigital number, since it uses as much as digits as its factorization.

112010212222211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364854111780.

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 112010212222211 its reverse (112222212010211), we get a palindrome (224232424232422).

The spelling of 112010212222211 in words is "one hundred twelve trillion, ten billion, two hundred twelve million, two hundred twenty-two thousand, two hundred eleven".