1044242231012 has 24 divisors (see below), whose sum is σ = 1862758900800. Its totient is φ = 512034453216.

The previous prime is 1044242230949. The next prime is 1044242231041. The reversal of 1044242231012 is 2101322424401.

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, 668312 + ... + 1592207.

It is an arithmetic number, because the mean of its divisors is an integer number (77614954200).

Almost surely, 2^{1044242231012} is an apocalyptic number.

It is an amenable number.

1044242231012 is a deficient number, since it is larger than the sum of its proper divisors (818516669788).

1044242231012 is a wasteful number, since it uses less digits than its factorization.

1044242231012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2262755 (or 2262753 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 1044242231012 its reverse (2101322424401), we get a palindrome (3145564655413).

The spelling of 1044242231012 in words is "one trillion, forty-four billion, two hundred forty-two million, two hundred thirty-one thousand, twelve".