122120011110200 has 48 divisors (see below), whose sum is σ = 298872658779000. Its totient is φ = 46277056840320.

The previous prime is 122120011110187. The next prime is 122120011110217. The reversal of 122120011110200 is 2011110021221.

122120011110200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×122120011110200² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16068418715 + ... + 16068426314.

Almost surely, 2^{122120011110200} is an apocalyptic number.

122120011110200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122120011110200 is an abundant number, since it is smaller than the sum of its proper divisors (176752647668800).

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

122120011110200 is a wasteful number, since it uses less digits than its factorization.

122120011110200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32136845064 (or 32136845055 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 122120011110200 its reverse (2011110021221), we get a palindrome (124131121131421).

The spelling of 122120011110200 in words is "one hundred twenty-two trillion, one hundred twenty billion, eleven million, one hundred ten thousand, two hundred".