210000211020002 has 16 divisors (see below), whose sum is σ = 339301975384512. Its totient is φ = 96902927095440.

The previous prime is 210000211019917. The next prime is 210000211020079. The reversal of 210000211020002 is 200020112000012.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 843507374 + ... + 843756297.

It is an arithmetic number, because the mean of its divisors is an integer number (21206373461532).

Almost surely, 2^{210000211020002} is an apocalyptic number.

210000211020002 is a deficient number, since it is larger than the sum of its proper divisors (129301764364510).

210000211020002 is a wasteful number, since it uses less digits than its factorization.

210000211020002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687268473.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 210000211020002 its reverse (200020112000012), we get a palindrome (410020323020014).

The spelling of 210000211020002 in words is "two hundred ten trillion, two hundred eleven million, twenty thousand, two".