22142423132334 has 64 divisors (see below), whose sum is σ = 49647929889600. Its totient is φ = 7314698566656.

The previous prime is 22142423132237. The next prime is 22142423132509. The reversal of 22142423132334 is 43323132424122.

22142423132334 is a `hidden beast` number, since 2 + 2 + 1 + 4 + 2 + 4 + 2 + 313 + 2 + 334 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 862219 + ... + 6710310.

It is an arithmetic number, because the mean of its divisors is an integer number (775748904525).

Almost surely, 2^{22142423132334} is an apocalyptic number.

22142423132334 is an abundant number, since it is smaller than the sum of its proper divisors (27505506757266).

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

22142423132334 is a wasteful number, since it uses less digits than its factorization.

22142423132334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7573026 (or 7573020 counting only the distinct ones).

The product of its digits is 165888, while the sum is 36.

Adding to 22142423132334 its reverse (43323132424122), we get a palindrome (65465555556456).

The spelling of 22142423132334 in words is "twenty-two trillion, one hundred forty-two billion, four hundred twenty-three million, one hundred thirty-two thousand, three hundred thirty-four".