200120120120112 has 40 divisors (see below), whose sum is σ = 516977484847104. Its totient is φ = 66706641175104.

The previous prime is 200120120120029. The next prime is 200120120120149. The reversal of 200120120120112 is 211021021021002.

It is a junction number, because it is equal to n+sod(n) for n = 200120120120091 and 200120120120100.

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 7 ways as a sum of consecutive naturals, for example, 89670633 + ... + 91875255.

Almost surely, 2^{200120120120112} is an apocalyptic number.

It is an amenable number.

200120120120112 is an abundant number, since it is smaller than the sum of its proper divisors (316857364726992).

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

200120120120112 is a wasteful number, since it uses less digits than its factorization.

200120120120112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4095737 (or 4095731 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 200120120120112 its reverse (211021021021002), we get a palindrome (411141141141114).

The spelling of 200120120120112 in words is "two hundred trillion, one hundred twenty billion, one hundred twenty million, one hundred twenty thousand, one hundred twelve".