122344446668 has 12 divisors (see below), whose sum is σ = 214276716192. Its totient is φ = 61122527760.

The previous prime is 122344446611. The next prime is 122344446673. The reversal of 122344446668 is 866644443221.

It is a super-3 number, since 3×122344446668³ (a number of 34 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a plaindrome in base 10.

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, 12418355 + ... + 12428202.

It is an arithmetic number, because the mean of its divisors is an integer number (17856393016).

Almost surely, 2^122344446668 is an apocalyptic number.

It is an amenable number.

122344446668 is a deficient number, since it is larger than the sum of its proper divisors (91932269524).

122344446668 is a wasteful number, since it uses less digits than its factorization.

122344446668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24847792 (or 24847790 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 50.

Adding to 122344446668 its reverse (866644443221), we get a palindrome (988988889889).

The spelling of 122344446668 in words is "one hundred twenty-two billion, three hundred forty-four million, four hundred forty-six thousand, six hundred sixty-eight".