201200112011 has 8 divisors (see below), whose sum is σ = 211035760800. Its totient is φ = 191455114752.

The previous prime is 201200111977. The next prime is 201200112059. The reversal of 201200112011 is 110211002102.

201200112011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 201200112011 - 2²² = 201195917707 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201200111983 and 201200112001.

It is not an unprimeable number, because it can be changed into a prime (201200112611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22658336 + ... + 22667213.

It is an arithmetic number, because the mean of its divisors is an integer number (26379470100).

Almost surely, 2^201200112011 is an apocalyptic number.

201200112011 is a deficient number, since it is larger than the sum of its proper divisors (9835648789).

201200112011 is a wasteful number, since it uses less digits than its factorization.

201200112011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45325765.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 201200112011 its reverse (110211002102), we get a palindrome (311411114113).

The spelling of 201200112011 in words is "two hundred one billion, two hundred million, one hundred twelve thousand, eleven".