122000112020011 has 8 divisors (see below), whose sum is σ = 128958497625600. Its totient is φ = 115095459122280.

The previous prime is 122000112019993. The next prime is 122000112020063. The reversal of 122000112020011 is 110020211000221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122000112020011 - 2¹⁷ = 122000111888939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122000112019973 and 122000112020000.

It is not an unprimeable number, because it can be changed into a prime (122000112020711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13433172295 + ... + 13433181376.

It is an arithmetic number, because the mean of its divisors is an integer number (16119812203200).

Almost surely, 2^{122000112020011} is an apocalyptic number.

122000112020011 is a deficient number, since it is larger than the sum of its proper divisors (6958385605589).

122000112020011 is a wasteful number, since it uses less digits than its factorization.

122000112020011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26866353929.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 122000112020011 its reverse (110020211000221), we get a palindrome (232020323020232).

The spelling of 122000112020011 in words is "one hundred twenty-two trillion, one hundred twelve million, twenty thousand, eleven".