22842866343 has 16 divisors (see below), whose sum is σ = 33257354112. Its totient is φ = 13831092000.

The previous prime is 22842866339. The next prime is 22842866399. The reversal of 22842866343 is 34366824822.

It is a happy number.

It is not a de Polignac number, because 22842866343 - 2² = 22842866339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22842866292 and 22842866301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22842866143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291193 + ... + 361218.

It is an arithmetic number, because the mean of its divisors is an integer number (2078584632).

Almost surely, 2^22842866343 is an apocalyptic number.

22842866343 is a deficient number, since it is larger than the sum of its proper divisors (10414487769).

22842866343 is a wasteful number, since it uses less digits than its factorization.

22842866343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653486.

The product of its digits is 2654208, while the sum is 48.

The spelling of 22842866343 in words is "twenty-two billion, eight hundred forty-two million, eight hundred sixty-six thousand, three hundred forty-three".