5331242421336 has 384 divisors, whose sum is σ = 14895468000000. Its totient is φ = 1588803600384.

The previous prime is 5331242421331. The next prime is 5331242421359. The reversal of 5331242421336 is 6331242421335.

It is a super-2 number, since 2×5331242421336² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 5331242421294 and 5331242421303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5331242421331) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4268408040 + ... + 4268409288.

It is an arithmetic number, because the mean of its divisors is an integer number (38790281250).

Almost surely, 2^{5331242421336} 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 5331242421336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7447734000000).

5331242421336 is an abundant number, since it is smaller than the sum of its proper divisors (9564225578664).

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

5331242421336 is a wasteful number, since it uses less digits than its factorization.

5331242421336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1603 (or 1586 counting only the distinct ones).

The product of its digits is 311040, while the sum is 39.

Subtracting 5331242421336 from its reverse (6331242421335), we obtain a palindrome (999999999999).

The spelling of 5331242421336 in words is "five trillion, three hundred thirty-one billion, two hundred forty-two million, four hundred twenty-one thousand, three hundred thirty-six".