22132322130 has 16 divisors (see below), whose sum is σ = 53117573184. Its totient is φ = 5901952560.

The previous prime is 22132322123. The next prime is 22132322207. The reversal of 22132322130 is 3122323122.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22132322097 and 22132322106.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 368872006 + ... + 368872065.

It is an arithmetic number, because the mean of its divisors is an integer number (3319848324).

Almost surely, 2^22132322130 is an apocalyptic number.

22132322130 is an abundant number, since it is smaller than the sum of its proper divisors (30985251054).

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

22132322130 is a wasteful number, since it uses less digits than its factorization.

22132322130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737744081.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 22132322130 its reverse (3122323122), we get a palindrome (25254645252).

The spelling of 22132322130 in words is "twenty-two billion, one hundred thirty-two million, three hundred twenty-two thousand, one hundred thirty".