210000120200002 has 32 divisors (see below), whose sum is σ = 343904840648640. Its totient is φ = 95380087418880.

The previous prime is 210000120199973. The next prime is 210000120200029. The reversal of 210000120200002 is 200002021000012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 450384913 + ... + 450850939.

It is an arithmetic number, because the mean of its divisors is an integer number (10747026270270).

Almost surely, 2^{210000120200002} is an apocalyptic number.

210000120200002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

210000120200002 is a deficient number, since it is larger than the sum of its proper divisors (133904720448638).

210000120200002 is a wasteful number, since it uses less digits than its factorization.

210000120200002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481986.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 210000120200002 its reverse (200002021000012), we get a palindrome (410002141200014).

The spelling of 210000120200002 in words is "two hundred ten trillion, one hundred twenty million, two hundred thousand, two".