22441432334 has 8 divisors (see below), whose sum is σ = 33848127768. Its totient is φ = 11158723080.

The previous prime is 22441432291. The next prime is 22441432393. The reversal of 22441432334 is 43323414422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 22441432334.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 30996092 + ... + 30996815.

It is an arithmetic number, because the mean of its divisors is an integer number (4231015971).

Almost surely, 2^22441432334 is an apocalyptic number.

22441432334 is a deficient number, since it is larger than the sum of its proper divisors (11406695434).

22441432334 is a wasteful number, since it uses less digits than its factorization.

22441432334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61993090.

The product of its digits is 55296, while the sum is 32.

Adding to 22441432334 its reverse (43323414422), we get a palindrome (65764846756).

The spelling of 22441432334 in words is "twenty-two billion, four hundred forty-one million, four hundred thirty-two thousand, three hundred thirty-four".