5337496321920 has 2304 divisors, whose sum is σ = 23150264417280. Its totient is φ = 1151275991040.

The previous prime is 5337496321891. The next prime is 5337496321921. The reversal of 5337496321920 is 291236947335.

5337496321920 is a `hidden beast` number, since 5 + 3 + 37 + 496 + 32 + 1 + 92 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5337496321921) 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 287 ways as a sum of consecutive naturals, for example, 51820352589 + ... + 51820352691.

It is an arithmetic number, because the mean of its divisors is an integer number (10047857820).

Almost surely, 2^{5337496321920} 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 5337496321920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11575132208640).

5337496321920 is an abundant number, since it is smaller than the sum of its proper divisors (17812768095360).

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

5337496321920 is an equidigital number, since it uses as much as digits as its factorization.

5337496321920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 7348320, while the sum is 54.

The spelling of 5337496321920 in words is "five trillion, three hundred thirty-seven billion, four hundred ninety-six million, three hundred twenty-one thousand, nine hundred twenty".