212133324412041 has 16 divisors (see below), whose sum is σ = 283180133734848. Its totient is φ = 141254382297600.

The previous prime is 212133324412019. The next prime is 212133324412049. The reversal of 212133324412041 is 140214423331212.

It is not a de Polignac number, because 212133324412041 - 2¹⁹ = 212133323887753 is a prime.

It is a super-2 number, since 2×212133324412041² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 212133324411993 and 212133324412011.

It is not an unprimeable number, because it can be changed into a prime (212133324412049) 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, 49252326 + ... + 53385936.

It is an arithmetic number, because the mean of its divisors is an integer number (17698758358428).

Almost surely, 2^{212133324412041} is an apocalyptic number.

It is an amenable number.

212133324412041 is a deficient number, since it is larger than the sum of its proper divisors (71046809322807).

212133324412041 is a wasteful number, since it uses less digits than its factorization.

212133324412041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4153912.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 212133324412041 its reverse (140214423331212), we get a palindrome (352347747743253).

The spelling of 212133324412041 in words is "two hundred twelve trillion, one hundred thirty-three billion, three hundred twenty-four million, four hundred twelve thousand, forty-one".