5321602309248 has 128 divisors (see below), whose sum is σ = 15709172673600. Its totient is φ = 1773522432000.

The previous prime is 5321602309241. The next prime is 5321602309301. The reversal of 5321602309248 is 8429032061235.

5321602309248 is a `hidden beast` number, since 5 + 3 + 2 + 1 + 602 + 30 + 9 + 2 + 4 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×5321602309248² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5321602309241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17938123 + ... + 18232373.

Almost surely, 2^{5321602309248} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5321602309248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7854586336800).

5321602309248 is an abundant number, since it is smaller than the sum of its proper divisors (10387570364352).

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

5321602309248 is a wasteful number, since it uses less digits than its factorization.

5321602309248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299507 (or 299489 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 5321602309248 in words is "five trillion, three hundred twenty-one billion, six hundred two million, three hundred nine thousand, two hundred forty-eight".