5323021550331 has 16 divisors (see below), whose sum is σ = 7168013399040. Its totient is φ = 3513372145920.

The previous prime is 5323021550309. The next prime is 5323021550333. The reversal of 5323021550331 is 1330551203235.

It is not a de Polignac number, because 5323021550331 - 2¹⁵ = 5323021517563 is a prime.

It is a super-2 number, since 2×5323021550331² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5323021550292 and 5323021550301.

It is not an unprimeable number, because it can be changed into a prime (5323021550333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 824886 + ... + 3365483.

It is an arithmetic number, because the mean of its divisors is an integer number (448000837440).

Almost surely, 2^{5323021550331} is an apocalyptic number.

5323021550331 is a deficient number, since it is larger than the sum of its proper divisors (1844991848709).

5323021550331 is a wasteful number, since it uses less digits than its factorization.

5323021550331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4194586.

The product of its (nonzero) digits is 40500, while the sum is 33.

Adding to 5323021550331 its reverse (1330551203235), we get a palindrome (6653572753566).

The spelling of 5323021550331 in words is "five trillion, three hundred twenty-three billion, twenty-one million, five hundred fifty thousand, three hundred thirty-one".