5310421045320 has 256 divisors, whose sum is σ = 16905642969600. Its totient is φ = 1332110581760.

The previous prime is 5310421045301. The next prime is 5310421045343. The reversal of 5310421045320 is 235401240135.

It is a super-2 number, since 2×5310421045320² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 105986194 + ... + 106036286.

It is an arithmetic number, because the mean of its divisors is an integer number (66037667850).

Almost surely, 2^{5310421045320} 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 5310421045320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8452821484800).

5310421045320 is an abundant number, since it is smaller than the sum of its proper divisors (11595221924280).

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

5310421045320 is a wasteful number, since it uses less digits than its factorization.

5310421045320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50920 (or 50916 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 5310421045320 its reverse (235401240135), we get a palindrome (5545822285455).

The spelling of 5310421045320 in words is "five trillion, three hundred ten billion, four hundred twenty-one million, forty-five thousand, three hundred twenty".