1030321440004 has 48 divisors (see below), whose sum is σ = 1947560509440. Its totient is φ = 475538073120.

The previous prime is 1030321439969. The next prime is 1030321440023. The reversal of 1030321440004 is 4000441230301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 520717 + ... + 1527019.

It is an arithmetic number, because the mean of its divisors is an integer number (40574177280).

Almost surely, 2^{1030321440004} is an apocalyptic number.

It is an amenable number.

1030321440004 is a deficient number, since it is larger than the sum of its proper divisors (917239069436).

1030321440004 is a wasteful number, since it uses less digits than its factorization.

1030321440004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006720 (or 1006718 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1030321440004 its reverse (4000441230301), we get a palindrome (5030762670305).

The spelling of 1030321440004 in words is "one trillion, thirty billion, three hundred twenty-one million, four hundred forty thousand, four".