122220212000200 has 48 divisors (see below), whose sum is σ = 284162793868080. Its totient is φ = 48887946999360.

The previous prime is 122220212000191. The next prime is 122220212000221. The reversal of 122220212000200 is 2000212022221.

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, 99346039 + ... + 100568761.

It is an arithmetic number, because the mean of its divisors is an integer number (5920058205585).

Almost surely, 2^{122220212000200} is an apocalyptic number.

122220212000200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122220212000200 is an abundant number, since it is smaller than the sum of its proper divisors (161942581867880).

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

122220212000200 is a wasteful number, since it uses less digits than its factorization.

122220212000200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1722526 (or 1722517 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 122220212000200 its reverse (2000212022221), we get a palindrome (124220424022421).

The spelling of 122220212000200 in words is "one hundred twenty-two trillion, two hundred twenty billion, two hundred twelve million, two hundred", and thus it is an aban number.