200112102011010 has 32 divisors (see below), whose sum is σ = 548878908373632. Its totient is φ = 45739909031040.

The previous prime is 200112102011009. The next prime is 200112102011021. The reversal of 200112102011010 is 10110201211002.

It is a super-2 number, since 2×200112102011010² (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 (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 476457385531 + ... + 476457385950.

It is an arithmetic number, because the mean of its divisors is an integer number (17152465886676).

Almost surely, 2^{200112102011010} is an apocalyptic number.

200112102011010 is an abundant number, since it is smaller than the sum of its proper divisors (348766806362622).

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

200112102011010 is a wasteful number, since it uses less digits than its factorization.

200112102011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952914771498.

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

Adding to 200112102011010 its reverse (10110201211002), we get a palindrome (210222303222012).

The spelling of 200112102011010 in words is "two hundred trillion, one hundred twelve billion, one hundred two million, eleven thousand, ten".