5314432312420 has 192 divisors, whose sum is σ = 14127451398144. Its totient is φ = 1631073185280.

The previous prime is 5314432312411. The next prime is 5314432312451. The reversal of 5314432312420 is 242132344135.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 301999062 + ... + 302016658.

It is an arithmetic number, because the mean of its divisors is an integer number (73580476032).

Almost surely, 2^{5314432312420} 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 5314432312420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7063725699072).

5314432312420 is an abundant number, since it is smaller than the sum of its proper divisors (8813019085724).

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

5314432312420 is a wasteful number, since it uses less digits than its factorization.

5314432312420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20618 (or 20616 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 5314432312420 its reverse (242132344135), we get a palindrome (5556564656555).

The spelling of 5314432312420 in words is "five trillion, three hundred fourteen billion, four hundred thirty-two million, three hundred twelve thousand, four hundred twenty".