212020112113 has 8 divisors (see below), whose sum is σ = 214362164736. Its totient is φ = 209690893200.

The previous prime is 212020112099. The next prime is 212020112147. The reversal of 212020112113 is 311211020212.

212020112113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 212020112113 - 2⁹ = 212020111601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212020112713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3175203 + ... + 3241288.

It is an arithmetic number, because the mean of its divisors is an integer number (26795270592).

Almost surely, 2^212020112113 is an apocalyptic number.

It is an amenable number.

212020112113 is a deficient number, since it is larger than the sum of its proper divisors (2342052623).

212020112113 is a wasteful number, since it uses less digits than its factorization.

212020112113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6416855.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 212020112113 its reverse (311211020212), we get a palindrome (523231132325).

The spelling of 212020112113 in words is "two hundred twelve billion, twenty million, one hundred twelve thousand, one hundred thirteen".