5321403504044 has 24 divisors (see below), whose sum is σ = 9860672550960. Its totient is φ = 2504081977856.

The previous prime is 5321403504029. The next prime is 5321403504049. The reversal of 5321403504044 is 4404053041235.

It is a junction number, because it is equal to n+sod(n) for n = 5321403503995 and 5321403504013.

It is not an unprimeable number, because it can be changed into a prime (5321403504049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85262 + ... + 3263445.

It is an arithmetic number, because the mean of its divisors is an integer number (410861356290).

Almost surely, 2^{5321403504044} is an apocalyptic number.

It is an amenable number.

5321403504044 is a deficient number, since it is larger than the sum of its proper divisors (4539269046916).

5321403504044 is a wasteful number, since it uses less digits than its factorization.

5321403504044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3372097 (or 3372095 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 5321403504044 its reverse (4404053041235), we get a palindrome (9725456545279).

The spelling of 5321403504044 in words is "five trillion, three hundred twenty-one billion, four hundred three million, five hundred four thousand, forty-four".