112022211 has 16 divisors (see below), whose sum is σ = 172214784. Its totient is φ = 63444864.

The previous prime is 112022203. The next prime is 112022263. The reversal of 112022211 is 112220211.

It is not a de Polignac number, because 112022211 - 2³ = 112022203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112022201) 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, 21231 + ... + 25976.

It is an arithmetic number, because the mean of its divisors is an integer number (10763424).

Almost surely, 2^112022211 is an apocalyptic number.

112022211 is a deficient number, since it is larger than the sum of its proper divisors (60192573).

112022211 is a wasteful number, since it uses less digits than its factorization.

112022211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47330.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 112022211 is about 10584.0545633514. The cubic root of 112022211 is about 482.0603148181.

Adding to 112022211 its reverse (112220211), we get a palindrome (224242422).

The spelling of 112022211 in words is "one hundred twelve million, twenty-two thousand, two hundred eleven".