22040423133343 has 2 divisors, whose sum is σ = 22040423133344. Its totient is φ = 22040423133342.

The previous prime is 22040423133299. The next prime is 22040423133367. The reversal of 22040423133343 is 34333132404022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22040423133343 - 2¹³ = 22040423125151 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22040423133299 and 22040423133308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22040423133373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11020211566671 + 11020211566672.

It is an arithmetic number, because the mean of its divisors is an integer number (11020211566672).

Almost surely, 2^{22040423133343} is an apocalyptic number.

22040423133343 is a deficient number, since it is larger than the sum of its proper divisors (1).

22040423133343 is an equidigital number, since it uses as much as digits as its factorization.

22040423133343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 22040423133343 its reverse (34333132404022), we get a palindrome (56373555537365).

The spelling of 22040423133343 in words is "twenty-two trillion, forty billion, four hundred twenty-three million, one hundred thirty-three thousand, three hundred forty-three".