22532325542 has 16 divisors (see below), whose sum is σ = 34042187520. Its totient is φ = 11185207368.

The previous prime is 22532325509. The next prime is 22532325551. The reversal of 22532325542 is 24552323522.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93863 + ... + 232109.

It is an arithmetic number, because the mean of its divisors is an integer number (2127636720).

Almost surely, 2^22532325542 is an apocalyptic number.

22532325542 is a deficient number, since it is larger than the sum of its proper divisors (11509861978).

22532325542 is a wasteful number, since it uses less digits than its factorization.

22532325542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138835.

The product of its digits is 144000, while the sum is 35.

The spelling of 22532325542 in words is "twenty-two billion, five hundred thirty-two million, three hundred twenty-five thousand, five hundred forty-two".