212332333033331 has 16 divisors (see below), whose sum is σ = 246046273656000. Its totient is φ = 179464726545408.

The previous prime is 212332333033307. The next prime is 212332333033351. The reversal of 212332333033331 is 133330333233212.

It is a cyclic number.

It is not a de Polignac number, because 212332333033331 - 2¹⁰ = 212332333032307 is a prime.

It is a super-2 number, since 2×212332333033331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 212332333033291 and 212332333033300.

It is not an unprimeable number, because it can be changed into a prime (212332333033351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45549926 + ... + 49994603.

It is an arithmetic number, because the mean of its divisors is an integer number (15377892103500).

Almost surely, 2^{212332333033331} is an apocalyptic number.

212332333033331 is a deficient number, since it is larger than the sum of its proper divisors (33713940622669).

212332333033331 is an equidigital number, since it uses as much as digits as its factorization.

212332333033331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95548958.

The product of its (nonzero) digits is 157464, while the sum is 35.

Adding to 212332333033331 its reverse (133330333233212), we get a palindrome (345662666266543).

The spelling of 212332333033331 in words is "two hundred twelve trillion, three hundred thirty-two billion, three hundred thirty-three million, thirty-three thousand, three hundred thirty-one".