122055056012 has 12 divisors (see below), whose sum is σ = 213598817880. Its totient is φ = 61026822336.

The previous prime is 122055056003. The next prime is 122055056027. The reversal of 122055056012 is 210650550221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506363 + ... + 707469.

It is an arithmetic number, because the mean of its divisors is an integer number (17799901490).

Almost surely, 2^122055056012 is an apocalyptic number.

It is an amenable number.

122055056012 is a deficient number, since it is larger than the sum of its proper divisors (91543761868).

122055056012 is a wasteful number, since it uses less digits than its factorization.

122055056012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352840 (or 352838 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 122055056012 in words is "one hundred twenty-two billion, fifty-five million, fifty-six thousand, twelve".