2311110002044 has 12 divisors (see below), whose sum is σ = 4044589070368. Its totient is φ = 1155513124800.

The previous prime is 2311110002027. The next prime is 2311110002083. The reversal of 2311110002044 is 4402000111132.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10344717 + ... + 10565764.

Almost surely, 2^{2311110002044} is an apocalyptic number.

It is an amenable number.

2311110002044 is a deficient number, since it is larger than the sum of its proper divisors (1733479068324).

2311110002044 is a wasteful number, since it uses less digits than its factorization.

2311110002044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20938116 (or 20938114 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 2311110002044 its reverse (4402000111132), we get a palindrome (6713110113176).

The spelling of 2311110002044 in words is "two trillion, three hundred eleven billion, one hundred ten million, two thousand, forty-four".