22324842393 has 16 divisors (see below), whose sum is σ = 34247126400. Its totient is φ = 12671433216.

The previous prime is 22324842389. The next prime is 22324842439. The reversal of 22324842393 is 39324842322.

It is not a de Polignac number, because 22324842393 - 2² = 22324842389 is a prime.

It is a super-3 number, since 3×22324842393³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22324842313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3564280 + ... + 3570537.

It is an arithmetic number, because the mean of its divisors is an integer number (2140445400).

Almost surely, 2^22324842393 is an apocalyptic number.

It is an amenable number.

22324842393 is a deficient number, since it is larger than the sum of its proper divisors (11922284007).

22324842393 is a wasteful number, since it uses less digits than its factorization.

22324842393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7134976.

The product of its digits is 497664, while the sum is 42.

The spelling of 22324842393 in words is "twenty-two billion, three hundred twenty-four million, eight hundred forty-two thousand, three hundred ninety-three".