122334033340 has 48 divisors (see below), whose sum is σ = 265390239744. Its totient is φ = 47319105600.

The previous prime is 122334033323. The next prime is 122334033343. The reversal of 122334033340 is 43330433221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 122334033299 and 122334033308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122334033343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 748395 + ... + 897085.

It is an arithmetic number, because the mean of its divisors is an integer number (5528963328).

Almost surely, 2^122334033340 is an apocalyptic number.

122334033340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122334033340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132695119872).

122334033340 is an abundant number, since it is smaller than the sum of its proper divisors (143056206404).

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

122334033340 is a wasteful number, since it uses less digits than its factorization.

122334033340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150058 (or 150056 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 122334033340 its reverse (43330433221), we get a palindrome (165664466561).

The spelling of 122334033340 in words is "one hundred twenty-two billion, three hundred thirty-four million, thirty-three thousand, three hundred forty".