5420331404533 has 4 divisors (see below), whose sum is σ = 5426885615040. Its totient is φ = 5413777194028.

The previous prime is 5420331404473. The next prime is 5420331404591. The reversal of 5420331404533 is 3354041330245.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5420331404533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5420331404492 and 5420331404501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5420331401533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3277104013 + ... + 3277105666.

It is an arithmetic number, because the mean of its divisors is an integer number (1356721403760).

Almost surely, 2^{5420331404533} is an apocalyptic number.

It is an amenable number.

5420331404533 is a deficient number, since it is larger than the sum of its proper divisors (6554210507).

5420331404533 is an equidigital number, since it uses as much as digits as its factorization.

5420331404533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6554210506.

The product of its (nonzero) digits is 259200, while the sum is 37.

Adding to 5420331404533 its reverse (3354041330245), we get a palindrome (8774372734778).

The spelling of 5420331404533 in words is "five trillion, four hundred twenty billion, three hundred thirty-one million, four hundred four thousand, five hundred thirty-three".