5335404325421 has 4 divisors (see below), whose sum is σ = 5363048907612. Its totient is φ = 5307759743232.

The previous prime is 5335404325379. The next prime is 5335404325441. The reversal of 5335404325421 is 1245234045335.

5335404325421 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 629602575625 + 4705801749796 = 793475^2 + 2169286^2 .

It is a cyclic number.

It is not a de Polignac number, because 5335404325421 - 2³⁸ = 5060526418477 is a prime.

It is a super-2 number, since 2×5335404325421² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5335404325441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13822290806 + ... + 13822291191.

It is an arithmetic number, because the mean of its divisors is an integer number (1340762226903).

Almost surely, 2^{5335404325421} is an apocalyptic number.

It is an amenable number.

5335404325421 is a deficient number, since it is larger than the sum of its proper divisors (27644582191).

5335404325421 is a wasteful number, since it uses less digits than its factorization.

5335404325421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27644582190.

The product of its (nonzero) digits is 864000, while the sum is 41.

The spelling of 5335404325421 in words is "five trillion, three hundred thirty-five billion, four hundred four million, three hundred twenty-five thousand, four hundred twenty-one".