2011200323204 has 24 divisors (see below), whose sum is σ = 3617490918720. Its totient is φ = 977673083616.

The previous prime is 2011200323201. The next prime is 2011200323369. The reversal of 2011200323204 is 4023230021102.

It is not an unprimeable number, because it can be changed into a prime (2011200323201) 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, 5005184 + ... + 5392055.

It is an arithmetic number, because the mean of its divisors is an integer number (150728788280).

Almost surely, 2^{2011200323204} is an apocalyptic number.

It is an amenable number.

2011200323204 is a deficient number, since it is larger than the sum of its proper divisors (1606290595516).

2011200323204 is a wasteful number, since it uses less digits than its factorization.

2011200323204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10398587 (or 10398585 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2011200323204 its reverse (4023230021102), we get a palindrome (6034430344306).

The spelling of 2011200323204 in words is "two trillion, eleven billion, two hundred million, three hundred twenty-three thousand, two hundred four".