1140103304444 has 24 divisors (see below), whose sum is σ = 2261743399440. Its totient is φ = 498506707584.

The previous prime is 1140103304399. The next prime is 1140103304497. The reversal of 1140103304444 is 4444033010411.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 576974369 + ... + 576976344.

It is an arithmetic number, because the mean of its divisors is an integer number (94239308310).

Almost surely, 2^{1140103304444} is an apocalyptic number.

It is an amenable number.

1140103304444 is a deficient number, since it is larger than the sum of its proper divisors (1121640094996).

1140103304444 is a wasteful number, since it uses less digits than its factorization.

1140103304444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153950749 (or 1153950747 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 1140103304444 its reverse (4444033010411), we get a palindrome (5584136314855).

The spelling of 1140103304444 in words is "one trillion, one hundred forty billion, one hundred three million, three hundred four thousand, four hundred forty-four".