5321335604445 has 72 divisors (see below), whose sum is σ = 10880670902400. Its totient is φ = 2398348370880.

The previous prime is 5321335604413. The next prime is 5321335604447. The reversal of 5321335604445 is 5444065331235.

5321335604445 is a `hidden beast` number, since 5 + 3 + 2 + 1 + 3 + 3 + 560 + 44 + 45 = 666.

It is not a de Polignac number, because 5321335604445 - 2⁵ = 5321335604413 is a prime.

It is a super-2 number, since 2×5321335604445² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5321335604445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5321335604447) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 16838545 + ... + 17151654.

It is an arithmetic number, because the mean of its divisors is an integer number (151120429200).

Almost surely, 2^{5321335604445} is an apocalyptic number.

It is an amenable number.

5321335604445 is an abundant number, since it is smaller than the sum of its proper divisors (5559335297955).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5321335604445 is a wasteful number, since it uses less digits than its factorization.

5321335604445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33990295 (or 33990285 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 45.

The spelling of 5321335604445 in words is "five trillion, three hundred twenty-one billion, three hundred thirty-five million, six hundred four thousand, four hundred forty-five".