1232243040044 has 12 divisors (see below), whose sum is σ = 2156465241000. Its totient is φ = 616110114048.

The previous prime is 1232243040043. The next prime is 1232243040101. The reversal of 1232243040044 is 4400403422321.

It is a junction number, because it is equal to n+sod(n) for n = 1232243039989 and 1232243040016.

It is not an unprimeable number, because it can be changed into a prime (1232243040043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2606069 + ... + 3042380.

It is an arithmetic number, because the mean of its divisors is an integer number (179705436750).

Almost surely, 2^{1232243040044} is an apocalyptic number.

It is an amenable number.

1232243040044 is a deficient number, since it is larger than the sum of its proper divisors (924222200956).

1232243040044 is a wasteful number, since it uses less digits than its factorization.

1232243040044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5702992 (or 5702990 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 1232243040044 its reverse (4400403422321), we get a palindrome (5632646462365).

The spelling of 1232243040044 in words is "one trillion, two hundred thirty-two billion, two hundred forty-three million, forty thousand, forty-four".