5321198815532 has 12 divisors (see below), whose sum is σ = 9312119498136. Its totient is φ = 2660593244640.

The previous prime is 5321198815523. The next prime is 5321198815553. The reversal of 5321198815532 is 2355188911235.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 795443 + ... + 3357845.

It is an arithmetic number, because the mean of its divisors is an integer number (776009958178).

Almost surely, 2^{5321198815532} is an apocalyptic number.

It is an amenable number.

5321198815532 is a deficient number, since it is larger than the sum of its proper divisors (3990920682604).

5321198815532 is a wasteful number, since it uses less digits than its factorization.

5321198815532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3081568 (or 3081566 counting only the distinct ones).

The product of its digits is 2592000, while the sum is 53.

The spelling of 5321198815532 in words is "five trillion, three hundred twenty-one billion, one hundred ninety-eight million, eight hundred fifteen thousand, five hundred thirty-two".