120121102000200 has 192 divisors, whose sum is σ = 427024372440960. Its totient is φ = 27362544261120.

The previous prime is 120121102000189. The next prime is 120121102000217. The reversal of 120121102000200 is 2000201121021.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47575309 + ... + 50036508.

It is an arithmetic number, because the mean of its divisors is an integer number (2224085273130).

Almost surely, 2^{120121102000200} is an apocalyptic number.

120121102000200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120121102000200 is an abundant number, since it is smaller than the sum of its proper divisors (306903270440760).

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

120121102000200 is a wasteful number, since it uses less digits than its factorization.

120121102000200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97612136 (or 97612127 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 120121102000200 its reverse (2000201121021), we get a palindrome (122121303121221).

The spelling of 120121102000200 in words is "one hundred twenty trillion, one hundred twenty-one billion, one hundred two million, two hundred", and thus it is an aban number.