22602446343 has 12 divisors (see below), whose sum is σ = 32712891120. Its totient is φ = 15038337696.

The previous prime is 22602446333. The next prime is 22602446359. The reversal of 22602446343 is 34364420622.

22602446343 is a `hidden beast` number, since 2 + 2 + 602 + 4 + 4 + 6 + 3 + 43 = 666.

It is not a de Polignac number, because 22602446343 - 2¹⁷ = 22602315271 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22602446298 and 22602446307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22602446333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2491878 + ... + 2500931.

It is an arithmetic number, because the mean of its divisors is an integer number (2726074260).

Almost surely, 2^22602446343 is an apocalyptic number.

22602446343 is a deficient number, since it is larger than the sum of its proper divisors (10110444777).

22602446343 is a wasteful number, since it uses less digits than its factorization.

22602446343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4993318 (or 4993315 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 22602446343 its reverse (34364420622), we get a palindrome (56966866965).

The spelling of 22602446343 in words is "twenty-two billion, six hundred two million, four hundred forty-six thousand, three hundred forty-three".