212334031033 has 2 divisors, whose sum is σ = 212334031034. Its totient is φ = 212334031032.

The previous prime is 212334030991. The next prime is 212334031043. The reversal of 212334031033 is 330130433212.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 177449877504 + 34884153529 = 421248^2 + 186773^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212334031033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 212334030989 and 212334031007.

It is not a weakly prime, because it can be changed into another prime (212334031043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106167015516 + 106167015517.

It is an arithmetic number, because the mean of its divisors is an integer number (106167015517).

Almost surely, 2^212334031033 is an apocalyptic number.

It is an amenable number.

212334031033 is a deficient number, since it is larger than the sum of its proper divisors (1).

212334031033 is an equidigital number, since it uses as much as digits as its factorization.

212334031033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 212334031033 its reverse (330130433212), we get a palindrome (542464464245).

The spelling of 212334031033 in words is "two hundred twelve billion, three hundred thirty-four million, thirty-one thousand, thirty-three".