5001313240 has 128 divisors (see below), whose sum is σ = 14328576000. Its totient is φ = 1525639680.

The previous prime is 5001313231. The next prime is 5001313267. The reversal of 5001313240 is 423131005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 127486 + ... + 162034.

It is an arithmetic number, because the mean of its divisors is an integer number (111942000).

Almost surely, 2^5001313240 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 5001313240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7164288000).

5001313240 is an abundant number, since it is smaller than the sum of its proper divisors (9327262760).

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

5001313240 is a wasteful number, since it uses less digits than its factorization.

5001313240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34625 (or 34621 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 5001313240 is about 70719.9635180901. The cubic root of 5001313240 is about 1710.1256408260.

Adding to 5001313240 its reverse (423131005), we get a palindrome (5424444245).

The spelling of 5001313240 in words is "five billion, one million, three hundred thirteen thousand, two hundred forty".