68122005348 has 24 divisors (see below), whose sum is σ = 160164718560. Its totient is φ = 22533996160.

The previous prime is 68122005331. The next prime is 68122005353. The reversal of 68122005348 is 84350022186.

It is a super-2 number, since 2×68122005348² (a number of 22 digits) contains 22 as substring.

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, 21665733 + ... + 21668876.

It is an arithmetic number, because the mean of its divisors is an integer number (6673529940).

Almost surely, 2^68122005348 is an apocalyptic number.

It is an amenable number.

68122005348 is an abundant number, since it is smaller than the sum of its proper divisors (92042713212).

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

68122005348 is a wasteful number, since it uses less digits than its factorization.

68122005348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43334747 (or 43334745 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 68122005348 in words is "sixty-eight billion, one hundred twenty-two million, five thousand, three hundred forty-eight".