112021210213 has 8 divisors (see below), whose sum is σ = 122217555456. Its totient is φ = 101826964800.

The previous prime is 112021210183. The next prime is 112021210219. The reversal of 112021210213 is 312012120211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112021210213 - 2¹⁷ = 112021079141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112021210219) 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, 412356 + ... + 627757.

It is an arithmetic number, because the mean of its divisors is an integer number (15277194432).

Almost surely, 2^112021210213 is an apocalyptic number.

It is an amenable number.

112021210213 is a deficient number, since it is larger than the sum of its proper divisors (10196345243).

112021210213 is a wasteful number, since it uses less digits than its factorization.

112021210213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1049915.

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

Adding to 112021210213 its reverse (312012120211), we get a palindrome (424033330424).

The spelling of 112021210213 in words is "one hundred twelve billion, twenty-one million, two hundred ten thousand, two hundred thirteen".