32222440434 has 8 divisors (see below), whose sum is σ = 64444880880. Its totient is φ = 10740813476.

The previous prime is 32222440429. The next prime is 32222440501. The reversal of 32222440434 is 43404422223.

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

32222440434 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2685203364 + ... + 2685203375.

It is an arithmetic number, because the mean of its divisors is an integer number (8055610110).

Almost surely, 2^32222440434 is an apocalyptic number.

32222440434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

32222440434 is a wasteful number, since it uses less digits than its factorization.

32222440434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5370406744.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 32222440434 its reverse (43404422223), we get a palindrome (75626862657).

The spelling of 32222440434 in words is "thirty-two billion, two hundred twenty-two million, four hundred forty thousand, four hundred thirty-four".