5530023321 has 32 divisors (see below), whose sum is σ = 7907988480. Its totient is φ = 3427272000.

The previous prime is 5530023307. The next prime is 5530023349. The reversal of 5530023321 is 1233200355.

It is a happy number.

It is not a de Polignac number, because 5530023321 - 2¹⁰ = 5530022297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5530023291 and 5530023300.

It is not an unprimeable number, because it can be changed into a prime (5530063321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 710511 + ... + 718251.

It is an arithmetic number, because the mean of its divisors is an integer number (247124640).

Almost surely, 2^5530023321 is an apocalyptic number.

It is an amenable number.

5530023321 is a deficient number, since it is larger than the sum of its proper divisors (2377965159).

5530023321 is a wasteful number, since it uses less digits than its factorization.

5530023321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7997.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 5530023321 is about 74364.1265732342. The cubic root of 5530023321 is about 1768.3802434244.

Adding to 5530023321 its reverse (1233200355), we get a palindrome (6763223676).

The spelling of 5530023321 in words is "five billion, five hundred thirty million, twenty-three thousand, three hundred twenty-one".