210012010220100 has 216 divisors, whose sum is σ = 671286405170304. Its totient is φ = 50653564192000.

The previous prime is 210012010220003. The next prime is 210012010220161. The reversal of 210012010220100 is 1022010210012.

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 71 ways as a sum of consecutive naturals, for example, 7532796 + ... + 21834995.

It is an arithmetic number, because the mean of its divisors is an integer number (3107807431344).

Almost surely, 2^{210012010220100} is an apocalyptic number.

210012010220100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210012010220100 is an abundant number, since it is smaller than the sum of its proper divisors (461274394950204).

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

210012010220100 is a wasteful number, since it uses less digits than its factorization.

210012010220100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29368027 (or 29368009 counting only the distinct ones).

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

Adding to 210012010220100 its reverse (1022010210012), we get a palindrome (211034020430112).

The spelling of 210012010220100 in words is "two hundred ten trillion, twelve billion, ten million, two hundred twenty thousand, one hundred".