122343306716 has 12 divisors (see below), whose sum is σ = 214105699080. Its totient is φ = 61170249840.

The previous prime is 122343306707. The next prime is 122343306739. The reversal of 122343306716 is 617603343221.

It is a self number, because there is not a number n which added to its sum of digits gives 122343306716.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140771 + ... + 514298.

It is an arithmetic number, because the mean of its divisors is an integer number (17842141590).

Almost surely, 2^122343306716 is an apocalyptic number.

It is an amenable number.

122343306716 is a deficient number, since it is larger than the sum of its proper divisors (91762392364).

122343306716 is a wasteful number, since it uses less digits than its factorization.

122343306716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701764 (or 701762 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 38.

Adding to 122343306716 its reverse (617603343221), we get a palindrome (739946649937).

The spelling of 122343306716 in words is "one hundred twenty-two billion, three hundred forty-three million, three hundred six thousand, seven hundred sixteen".