5302131540244 has 48 divisors (see below), whose sum is σ = 11616690032640. Its totient is φ = 2057122136160.

The previous prime is 5302131540241. The next prime is 5302131540257. The reversal of 5302131540244 is 4420451312035.

It is a super-2 number, since 2×5302131540244² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5302131540241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35940432 + ... + 36087655.

It is an arithmetic number, because the mean of its divisors is an integer number (242014375680).

Almost surely, 2^{5302131540244} is an apocalyptic number.

It is an amenable number.

5302131540244 is an abundant number, since it is smaller than the sum of its proper divisors (6314558492396).

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

5302131540244 is a wasteful number, since it uses less digits than its factorization.

5302131540244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72028348 (or 72028346 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 5302131540244 its reverse (4420451312035), we get a palindrome (9722582852279).

The spelling of 5302131540244 in words is "five trillion, three hundred two billion, one hundred thirty-one million, five hundred forty thousand, two hundred forty-four".