5215310430 has 64 divisors (see below), whose sum is σ = 13758978816. Its totient is φ = 1254656000.

The previous prime is 5215310297. The next prime is 5215310431. The reversal of 5215310430 is 340135125.

It is a self number, because there is not a number n which added to its sum of digits gives 5215310430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5215310431) by changing a digit.

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, 17091 + ... + 103550.

It is an arithmetic number, because the mean of its divisors is an integer number (214984044).

Almost surely, 2^5215310430 is an apocalyptic number.

5215310430 is an abundant number, since it is smaller than the sum of its proper divisors (8543668386).

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

5215310430 is a wasteful number, since it uses less digits than its factorization.

5215310430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120793.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 5215310430 is about 72217.1062145251. The cubic root of 5215310430 is about 1734.1768642873.

Adding to 5215310430 its reverse (340135125), we get a palindrome (5555445555).

The spelling of 5215310430 in words is "five billion, two hundred fifteen million, three hundred ten thousand, four hundred thirty".