122210010120200 has 192 divisors, whose sum is σ = 302089433342400. Its totient is φ = 45847292544000.

The previous prime is 122210010120197. The next prime is 122210010120251. The reversal of 122210010120200 is 2021010012221.

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, 5172460787 + ... + 5172484413.

It is an arithmetic number, because the mean of its divisors is an integer number (1573382465325).

Almost surely, 2^{122210010120200} is an apocalyptic number.

122210010120200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122210010120200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151044716671200).

122210010120200 is an abundant number, since it is smaller than the sum of its proper divisors (179879423222200).

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

122210010120200 is a wasteful number, since it uses less digits than its factorization.

122210010120200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37240 (or 37231 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 122210010120200 its reverse (2021010012221), we get a palindrome (124231020132421).

The spelling of 122210010120200 in words is "one hundred twenty-two trillion, two hundred ten billion, ten million, one hundred twenty thousand, two hundred".