200310121010 has 32 divisors (see below), whose sum is σ = 366996096000. Its totient is φ = 78701801920.

The previous prime is 200310120991. The next prime is 200310121027. The reversal of 200310121010 is 10121013002.

200310121010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 200310120982 and 200310121000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333410 + ... + 715389.

It is an arithmetic number, because the mean of its divisors is an integer number (11468628000).

Almost surely, 2^200310121010 is an apocalyptic number.

200310121010 is a deficient number, since it is larger than the sum of its proper divisors (166685974990).

200310121010 is a wasteful number, since it uses less digits than its factorization.

200310121010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1049146.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 200310121010 its reverse (10121013002), we get a palindrome (210431134012).

The spelling of 200310121010 in words is "two hundred billion, three hundred ten million, one hundred twenty-one thousand, ten".