122134224344 has 32 divisors (see below), whose sum is σ = 249833589840. Its totient is φ = 55512537600.

The previous prime is 122134224319. The next prime is 122134224403. The reversal of 122134224344 is 443422431221.

It is a happy number.

It is a super-2 number, since 2×122134224344² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 122134224344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2769572 + ... + 2813324.

Almost surely, 2^122134224344 is an apocalyptic number.

It is an amenable number.

122134224344 is an abundant number, since it is smaller than the sum of its proper divisors (127699365496).

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

122134224344 is a wasteful number, since it uses less digits than its factorization.

122134224344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75491 (or 75487 counting only the distinct ones).

The product of its digits is 36864, while the sum is 32.

Adding to 122134224344 its reverse (443422431221), we get a palindrome (565556655565).

The spelling of 122134224344 in words is "one hundred twenty-two billion, one hundred thirty-four million, two hundred twenty-four thousand, three hundred forty-four".