5523411021 has 8 divisors (see below), whose sum is σ = 7618498080. Its totient is φ = 3555298992.

The previous prime is 5523411011. The next prime is 5523411029. The reversal of 5523411021 is 1201143255.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5523411021 - 2¹⁴ = 5523394637 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5523410982 and 5523411000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5523411029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31743655 + ... + 31743828.

It is an arithmetic number, because the mean of its divisors is an integer number (952312260).

Almost surely, 2^5523411021 is an apocalyptic number.

It is an amenable number.

5523411021 is a deficient number, since it is larger than the sum of its proper divisors (2095087059).

5523411021 is a wasteful number, since it uses less digits than its factorization.

5523411021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63487515.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 5523411021 is about 74319.6543385395. The cubic root of 5523411021 is about 1767.6751394491.

Adding to 5523411021 its reverse (1201143255), we get a palindrome (6724554276).

The spelling of 5523411021 in words is "five billion, five hundred twenty-three million, four hundred eleven thousand, twenty-one".