1031424012044 has 48 divisors (see below), whose sum is σ = 1899023616000. Its totient is φ = 489522969600.

The previous prime is 1031424012043. The next prime is 1031424012077. The reversal of 1031424012044 is 4402104241301.

It is not an unprimeable number, because it can be changed into a prime (1031424012043) 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, 3127889 + ... + 3441879.

It is an arithmetic number, because the mean of its divisors is an integer number (39562992000).

Almost surely, 2^{1031424012044} is an apocalyptic number.

It is an amenable number.

1031424012044 is a deficient number, since it is larger than the sum of its proper divisors (867599603956).

1031424012044 is a wasteful number, since it uses less digits than its factorization.

1031424012044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314534 (or 314532 counting only the distinct ones).

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

Adding to 1031424012044 its reverse (4402104241301), we get a palindrome (5433528253345).

The spelling of 1031424012044 in words is "one trillion, thirty-one billion, four hundred twenty-four million, twelve thousand, forty-four".