22105000324 has 24 divisors (see below), whose sum is σ = 42260714496. Its totient is φ = 10033380000.

The previous prime is 22105000321. The next prime is 22105000327. The reversal of 22105000324 is 42300050122.

It is an interprime number because it is at equal distance from previous prime (22105000321) and next prime (22105000327).

It is not an unprimeable number, because it can be changed into a prime (22105000321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327492 + ... + 389179.

It is an arithmetic number, because the mean of its divisors is an integer number (1760863104).

Almost surely, 2^22105000324 is an apocalyptic number.

It is an amenable number.

22105000324 is a deficient number, since it is larger than the sum of its proper divisors (20155714172).

22105000324 is a wasteful number, since it uses less digits than its factorization.

22105000324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717387 (or 717385 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

Adding to 22105000324 its reverse (42300050122), we get a palindrome (64405050446).

The spelling of 22105000324 in words is "twenty-two billion, one hundred five million, three hundred twenty-four", and thus it is an aban number.