200101121210010 has 32 divisors (see below), whose sum is σ = 480393379144512. Its totient is φ = 53343555851520.

The previous prime is 200101121209939. The next prime is 200101121210087. The reversal of 200101121210010 is 10012121101002.

It is a super-2 number, since 2×200101121210010² (a number of 29 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 1046348911 + ... + 1046540130.

It is an arithmetic number, because the mean of its divisors is an integer number (15012293098266).

Almost surely, 2^{200101121210010} is an apocalyptic number.

200101121210010 is an abundant number, since it is smaller than the sum of its proper divisors (280292257934502).

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

200101121210010 is a wasteful number, since it uses less digits than its factorization.

200101121210010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2092892238.

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

Adding to 200101121210010 its reverse (10012121101002), we get a palindrome (210113242311012).

The spelling of 200101121210010 in words is "two hundred trillion, one hundred one billion, one hundred twenty-one million, two hundred ten thousand, ten".