34440440222 has 8 divisors (see below), whose sum is σ = 51771284136. Its totient is φ = 17183345512.

The previous prime is 34440440219. The next prime is 34440440239. The reversal of 34440440222 is 22204404443.

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

It is a super-2 number, since 2×34440440222² (a number of 22 digits) contains 22 as substring.

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, 18436133 + ... + 18438000.

It is an arithmetic number, because the mean of its divisors is an integer number (6471410517).

Almost surely, 2^34440440222 is an apocalyptic number.

34440440222 is a deficient number, since it is larger than the sum of its proper divisors (17330843914).

34440440222 is a wasteful number, since it uses less digits than its factorization.

34440440222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36874602.

The product of its (nonzero) digits is 24576, while the sum is 29.

Adding to 34440440222 its reverse (22204404443), we get a palindrome (56644844665).

The spelling of 34440440222 in words is "thirty-four billion, four hundred forty million, four hundred forty thousand, two hundred twenty-two".