210022220120200 has 48 divisors (see below), whose sum is σ = 488323146546000. Its totient is φ = 84005191744320.

The previous prime is 210022220120197. The next prime is 210022220120233. The reversal of 210022220120200 is 2021022220012.

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, 18542730 + ... + 27638329.

It is an arithmetic number, because the mean of its divisors is an integer number (10173398886375).

Almost surely, 2^{210022220120200} is an apocalyptic number.

210022220120200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210022220120200 is an abundant number, since it is smaller than the sum of its proper divisors (278300926425800).

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

210022220120200 is a wasteful number, since it uses less digits than its factorization.

210022220120200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46203814 (or 46203805 counting only the distinct ones).

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

Adding to 210022220120200 its reverse (2021022220012), we get a palindrome (212043242340212).

The spelling of 210022220120200 in words is "two hundred ten trillion, twenty-two billion, two hundred twenty million, one hundred twenty thousand, two hundred".