122560708608 has 504 divisors, whose sum is σ = 406109096848. Its totient is φ = 36691771392.

The previous prime is 122560708607. The next prime is 122560708619. The reversal of 122560708608 is 806807065221.

122560708608 is a `hidden beast` number, since 1 + 2 + 2 + 560 + 7 + 0 + 86 + 0 + 8 = 666.

It is a super-2 number, since 2×122560708608² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122560708607) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3312451566 + ... + 3312451602.

Almost surely, 2^122560708608 is an apocalyptic number.

122560708608 is a gapful number since it is divisible by the number (18) 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 122560708608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (203054548424).

122560708608 is an abundant number, since it is smaller than the sum of its proper divisors (283548388240).

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

122560708608 is an frugal number, since it uses more digits than its factorization.

122560708608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105 (or 55 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The spelling of 122560708608 in words is "one hundred twenty-two billion, five hundred sixty million, seven hundred eight thousand, six hundred eight".