200012112241023 has 16 divisors (see below), whose sum is σ = 282710656118880. Its totient is φ = 125346411334656.

The previous prime is 200012112240971. The next prime is 200012112241079. The reversal of 200012112241023 is 320142211210002.

It is a happy number.

It is not a de Polignac number, because 200012112241023 - 2²¹ = 200012110143871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200012112241723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2365341390 + ... + 2365425947.

It is an arithmetic number, because the mean of its divisors is an integer number (17669416007430).

Almost surely, 2^{200012112241023} is an apocalyptic number.

200012112241023 is a deficient number, since it is larger than the sum of its proper divisors (82698543877857).

200012112241023 is a wasteful number, since it uses less digits than its factorization.

200012112241023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4730768186.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 200012112241023 its reverse (320142211210002), we get a palindrome (520154323451025).

The spelling of 200012112241023 in words is "two hundred trillion, twelve billion, one hundred twelve million, two hundred forty-one thousand, twenty-three".