22132214342 has 16 divisors (see below), whose sum is σ = 38289023520. Its totient is φ = 9398213568.

The previous prime is 22132214341. The next prime is 22132214389. The reversal of 22132214342 is 24341223122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22132214341) 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 7 ways as a sum of consecutive naturals, for example, 7250183 + ... + 7253234.

It is an arithmetic number, because the mean of its divisors is an integer number (2393063970).

Almost surely, 2^22132214342 is an apocalyptic number.

22132214342 is a deficient number, since it is larger than the sum of its proper divisors (16156809178).

22132214342 is a wasteful number, since it uses less digits than its factorization.

22132214342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14503535.

The product of its digits is 4608, while the sum is 26.

Adding to 22132214342 its reverse (24341223122), we get a palindrome (46473437464).

The spelling of 22132214342 in words is "twenty-two billion, one hundred thirty-two million, two hundred fourteen thousand, three hundred forty-two".