2011344001204 has 24 divisors (see below), whose sum is σ = 3733124068800. Its totient is φ = 944934646656.

The previous prime is 2011344001193. The next prime is 2011344001217. The reversal of 2011344001204 is 4021004431102.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24649242 + ... + 24730705.

It is an arithmetic number, because the mean of its divisors is an integer number (155546836200).

Almost surely, 2^{2011344001204} is an apocalyptic number.

It is an amenable number.

2011344001204 is a deficient number, since it is larger than the sum of its proper divisors (1721780067596).

2011344001204 is a wasteful number, since it uses less digits than its factorization.

2011344001204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49380567 (or 49380565 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 2011344001204 its reverse (4021004431102), we get a palindrome (6032348432306).

The spelling of 2011344001204 in words is "two trillion, eleven billion, three hundred forty-four million, one thousand, two hundred four".