2144403311110 has 32 divisors (see below), whose sum is σ = 4069272053952. Its totient is φ = 812008919040.

The previous prime is 2144403311077. The next prime is 2144403311117. The reversal of 2144403311110 is 111133044412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2144403311117) 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 15 ways as a sum of consecutive naturals, for example, 48036931 + ... + 48081550.

It is an arithmetic number, because the mean of its divisors is an integer number (127164751686).

Almost surely, 2^{2144403311110} is an apocalyptic number.

2144403311110 is a deficient number, since it is larger than the sum of its proper divisors (1924868742842).

2144403311110 is a wasteful number, since it uses less digits than its factorization.

2144403311110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96118608.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 2144403311110 its reverse (111133044412), we get a palindrome (2255536355522).

The spelling of 2144403311110 in words is "two trillion, one hundred forty-four billion, four hundred three million, three hundred eleven thousand, one hundred ten".