34440130222 has 4 divisors (see below), whose sum is σ = 51660195336. Its totient is φ = 17220065110.

The previous prime is 34440130211. The next prime is 34440130229. The reversal of 34440130222 is 22203104443.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×34440130222² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34440130229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8610032554 + ... + 8610032557.

It is an arithmetic number, because the mean of its divisors is an integer number (12915048834).

Almost surely, 2^34440130222 is an apocalyptic number.

34440130222 is a deficient number, since it is larger than the sum of its proper divisors (17220065114).

34440130222 is a wasteful number, since it uses less digits than its factorization.

34440130222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17220065113.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 34440130222 its reverse (22203104443), we get a palindrome (56643234665).

The spelling of 34440130222 in words is "thirty-four billion, four hundred forty million, one hundred thirty thousand, two hundred twenty-two".