200012220112011 has 16 divisors (see below), whose sum is σ = 275188667505408. Its totient is φ = 129122785864800.

The previous prime is 200012220111989. The next prime is 200012220112027. The reversal of 200012220112011 is 110211022210002.

It is not a de Polignac number, because 200012220112011 - 2¹¹ = 200012220109963 is a prime.

It is a super-2 number, since 2×200012220112011² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200012220112051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4269909975 + ... + 4269956816.

It is an arithmetic number, because the mean of its divisors is an integer number (17199291719088).

Almost surely, 2^{200012220112011} is an apocalyptic number.

200012220112011 is a deficient number, since it is larger than the sum of its proper divisors (75176447393397).

200012220112011 is a wasteful number, since it uses less digits than its factorization.

200012220112011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8539867042.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 200012220112011 its reverse (110211022210002), we get a palindrome (310223242322013).

The spelling of 200012220112011 in words is "two hundred trillion, twelve billion, two hundred twenty million, one hundred twelve thousand, eleven".