112120020212211 has 24 divisors (see below), whose sum is σ = 182576831204880. Its totient is φ = 67951527399360.

The previous prime is 112120020212209. The next prime is 112120020212219. The reversal of 112120020212211 is 112212020021211.

112120020212211 is a `hidden beast` number, since 1 + 1 + 21 + 200 + 20 + 212 + 211 = 666.

It is not a de Polignac number, because 112120020212211 - 2¹ = 112120020212209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112120020212219) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17159473350 + ... + 17159479883.

It is an arithmetic number, because the mean of its divisors is an integer number (7607367966870).

Almost surely, 2^{112120020212211} is an apocalyptic number.

112120020212211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

112120020212211 is a deficient number, since it is larger than the sum of its proper divisors (70456810992669).

112120020212211 is a wasteful number, since it uses less digits than its factorization.

112120020212211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34318953264 (or 34318953247 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 112120020212211 its reverse (112212020021211), we get a palindrome (224332040233422).

The spelling of 112120020212211 in words is "one hundred twelve trillion, one hundred twenty billion, twenty million, two hundred twelve thousand, two hundred eleven".