43112202212033 has 2 divisors, whose sum is σ = 43112202212034. Its totient is φ = 43112202212032.

The previous prime is 43112202212021. The next prime is 43112202212069. The reversal of 43112202212033 is 33021220221134.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42663666618049 + 448535593984 = 6531743^2 + 669728^2 .

It is a cyclic number.

It is not a de Polignac number, because 43112202212033 - 2¹² = 43112202207937 is a prime.

It is a super-3 number, since 3×43112202212033³ (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 43112202211993 and 43112202212011.

It is not a weakly prime, because it can be changed into another prime (43112202272033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21556101106016 + 21556101106017.

It is an arithmetic number, because the mean of its divisors is an integer number (21556101106017).

Almost surely, 2^{43112202212033} is an apocalyptic number.

It is an amenable number.

43112202212033 is a deficient number, since it is larger than the sum of its proper divisors (1).

43112202212033 is an equidigital number, since it uses as much as digits as its factorization.

43112202212033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 43112202212033 its reverse (33021220221134), we get a palindrome (76133422433167).

The spelling of 43112202212033 in words is "forty-three trillion, one hundred twelve billion, two hundred two million, two hundred twelve thousand, thirty-three".