112213033212021 has 8 divisors (see below), whose sum is σ = 170991288704064. Its totient is φ = 64121733264000.

The previous prime is 112213033212017. The next prime is 112213033212101. The reversal of 112213033212021 is 120212330312211.

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

It is not a de Polignac number, because 112213033212021 - 2² = 112213033212017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112213033211982 and 112213033212000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112213033212421) 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, 2671738885980 + ... + 2671738886021.

It is an arithmetic number, because the mean of its divisors is an integer number (21373911088008).

Almost surely, 2^{112213033212021} is an apocalyptic number.

It is an amenable number.

112213033212021 is a deficient number, since it is larger than the sum of its proper divisors (58778255492043).

112213033212021 is an equidigital number, since it uses as much as digits as its factorization.

112213033212021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5343477772011.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 112213033212021 its reverse (120212330312211), we get a palindrome (232425363524232).

The spelling of 112213033212021 in words is "one hundred twelve trillion, two hundred thirteen billion, thirty-three million, two hundred twelve thousand, twenty-one".