22450234032433 has 2 divisors, whose sum is σ = 22450234032434. Its totient is φ = 22450234032432.

The previous prime is 22450234032379. The next prime is 22450234032439. The reversal of 22450234032433 is 33423043205422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19356550553664 + 3093683478769 = 4399608^2 + 1758887^2 .

It is a cyclic number.

It is not a de Polignac number, because 22450234032433 - 2³³ = 22441644097841 is a prime.

It is a super-2 number, since 2×22450234032433² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22450234032392 and 22450234032401.

It is not a weakly prime, because it can be changed into another prime (22450234032439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11225117016216 + 11225117016217.

It is an arithmetic number, because the mean of its divisors is an integer number (11225117016217).

Almost surely, 2^{22450234032433} is an apocalyptic number.

It is an amenable number.

22450234032433 is a deficient number, since it is larger than the sum of its proper divisors (1).

22450234032433 is an equidigital number, since it uses as much as digits as its factorization.

22450234032433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 414720, while the sum is 37.

Adding to 22450234032433 its reverse (33423043205422), we get a palindrome (55873277237855).

The spelling of 22450234032433 in words is "twenty-two trillion, four hundred fifty billion, two hundred thirty-four million, thirty-two thousand, four hundred thirty-three".