22342424322 has 64 divisors (see below), whose sum is σ = 47135260800. Its totient is φ = 7052428800.

The previous prime is 22342424281. The next prime is 22342424329.

22342424322 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 22342424322.

It is not an unprimeable number, because it can be changed into a prime (22342424329) 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 31 ways as a sum of consecutive naturals, for example, 1314454 + ... + 1331342.

It is an arithmetic number, because the mean of its divisors is an integer number (736488450).

Almost surely, 2^22342424322 is an apocalyptic number.

22342424322 is an abundant number, since it is smaller than the sum of its proper divisors (24792836478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22342424322 is a wasteful number, since it uses less digits than its factorization.

22342424322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17091.

The product of its digits is 36864, while the sum is 30.

The spelling of 22342424322 in words is "twenty-two billion, three hundred forty-two million, four hundred twenty-four thousand, three hundred twenty-two".