212233321201331 has 8 divisors (see below), whose sum is σ = 227882671316064. Its totient is φ = 196935641875840.

The previous prime is 212233321201309. The next prime is 212233321201357. The reversal of 212233321201331 is 133102123332212.

212233321201331 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 212233321201331 - 2⁴⁶ = 141864577023667 is a prime.

It is a super-2 number, since 2×212233321201331² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 212233321201294 and 212233321201303.

It is not an unprimeable number, because it can be changed into a prime (212233321201381) 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, 87917696060 + ... + 87917698473.

It is an arithmetic number, because the mean of its divisors is an integer number (28485333914508).

Almost surely, 2^{212233321201331} is an apocalyptic number.

212233321201331 is a deficient number, since it is larger than the sum of its proper divisors (15649350114733).

212233321201331 is a wasteful number, since it uses less digits than its factorization.

212233321201331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175835394621.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 212233321201331 its reverse (133102123332212), we get a palindrome (345335444533543).

The spelling of 212233321201331 in words is "two hundred twelve trillion, two hundred thirty-three billion, three hundred twenty-one million, two hundred one thousand, three hundred thirty-one".