200111012012010 has 32 divisors (see below), whose sum is σ = 523927013268672. Its totient is φ = 48511760487680.

The previous prime is 200111012011987. The next prime is 200111012012027. The reversal of 200111012012010 is 10210210111002.

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, 303198502719 + ... + 303198503378.

It is an arithmetic number, because the mean of its divisors is an integer number (16372719164646).

Almost surely, 2^{200111012012010} is an apocalyptic number.

200111012012010 is an abundant number, since it is smaller than the sum of its proper divisors (323816001256662).

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

200111012012010 is a wasteful number, since it uses less digits than its factorization.

200111012012010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606397006118.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 200111012012010 its reverse (10210210111002), we get a palindrome (210321222123012).

The spelling of 200111012012010 in words is "two hundred trillion, one hundred eleven billion, twelve million, twelve thousand, ten".