210012310200200 has 48 divisors (see below), whose sum is σ = 488280593326500. Its totient is φ = 84004584792320.

The previous prime is 210012310200149. The next prime is 210012310200289. The reversal of 210012310200200 is 2002013210012.

It is a happy number.

210012310200200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 78698082985636 + 131314227214564 = 8871194^2 + 11459242^2 .

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, 50817266 + ... + 54794334.

Almost surely, 2^{210012310200200} is an apocalyptic number.

210012310200200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210012310200200 is an abundant number, since it is smaller than the sum of its proper divisors (278268283126300).

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

210012310200200 is a wasteful number, since it uses less digits than its factorization.

210012310200200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4241114 (or 4241105 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 210012310200200 its reverse (2002013210012), we get a palindrome (212014323410212).

The spelling of 210012310200200 in words is "two hundred ten trillion, twelve billion, three hundred ten million, two hundred thousand, two hundred".