210000010120200 has 192 divisors, whose sum is σ = 733242045844800. Its totient is φ = 55232879270400.

The previous prime is 210000010120081. The next prime is 210000010120231. The reversal of 210000010120200 is 2021010000012.

It is a Harshad number since it is a multiple of its sum of digits (9).

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, 265968066 + ... + 266756465.

It is an arithmetic number, because the mean of its divisors is an integer number (3818968988775).

Almost surely, 2^{210000010120200} is an apocalyptic number.

210000010120200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210000010120200 is an abundant number, since it is smaller than the sum of its proper divisors (523242035724600).

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

210000010120200 is a wasteful number, since it uses less digits than its factorization.

210000010120200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532724629 (or 532724614 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 210000010120200 its reverse (2021010000012), we get a palindrome (212021020120212).

The spelling of 210000010120200 in words is "two hundred ten trillion, ten million, one hundred twenty thousand, two hundred".