22052217345383 has 2 divisors, whose sum is σ = 22052217345384. Its totient is φ = 22052217345382.

The previous prime is 22052217345343. The next prime is 22052217345419. The reversal of 22052217345383 is 38354371225022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22052217345383 - 2²⁰ = 22052216296807 is a prime.

It is a super-2 number, since 2×22052217345383² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22052217345343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11026108672691 + 11026108672692.

It is an arithmetic number, because the mean of its divisors is an integer number (11026108672692).

Almost surely, 2^{22052217345383} is an apocalyptic number.

22052217345383 is a deficient number, since it is larger than the sum of its proper divisors (1).

22052217345383 is an equidigital number, since it uses as much as digits as its factorization.

22052217345383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2419200, while the sum is 47.

The spelling of 22052217345383 in words is "twenty-two trillion, fifty-two billion, two hundred seventeen million, three hundred forty-five thousand, three hundred eighty-three".