5315343333520 has 160 divisors (see below), whose sum is σ = 13554898680960. Its totient is φ = 1922378219520.

The previous prime is 5315343333493. The next prime is 5315343333593. The reversal of 5315343333520 is 253333435135.

It is a Harshad number since it is a multiple of its sum of digits (40).

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 31 ways as a sum of consecutive naturals, for example, 120816967 + ... + 120860953.

It is an arithmetic number, because the mean of its divisors is an integer number (84718116756).

Almost surely, 2^{5315343333520} 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 5315343333520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6777449340480).

5315343333520 is an abundant number, since it is smaller than the sum of its proper divisors (8239555347440).

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

5315343333520 is a wasteful number, since it uses less digits than its factorization.

5315343333520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44753 (or 44747 counting only the distinct ones).

The product of its (nonzero) digits is 729000, while the sum is 40.

Adding to 5315343333520 its reverse (253333435135), we get a palindrome (5568676768655).

The spelling of 5315343333520 in words is "five trillion, three hundred fifteen billion, three hundred forty-three million, three hundred thirty-three thousand, five hundred twenty".