2040244222433 has 2 divisors, whose sum is σ = 2040244222434. Its totient is φ = 2040244222432.

The previous prime is 2040244222411. The next prime is 2040244222453. The reversal of 2040244222433 is 3342224420402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2040163725649 + 80496784 = 1428343^2 + 8972^2 .

It is a cyclic number.

It is not a de Polignac number, because 2040244222433 - 2³⁰ = 2039170480609 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2040244222433.

It is not a weakly prime, because it can be changed into another prime (2040244222403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020122111216 + 1020122111217.

It is an arithmetic number, because the mean of its divisors is an integer number (1020122111217).

Almost surely, 2^{2040244222433} is an apocalyptic number.

It is an amenable number.

2040244222433 is a deficient number, since it is larger than the sum of its proper divisors (1).

2040244222433 is an equidigital number, since it uses as much as digits as its factorization.

2040244222433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 2040244222433 its reverse (3342224420402), we get a palindrome (5382468642835).

The spelling of 2040244222433 in words is "two trillion, forty billion, two hundred forty-four million, two hundred twenty-two thousand, four hundred thirty-three".