5018241312 has 216 divisors, whose sum is σ = 17137516032. Its totient is φ = 1387411200.

The previous prime is 5018241301. The next prime is 5018241313. The reversal of 5018241312 is 2131428105.

5018241312 is a `hidden beast` number, since 501 + 8 + 24 + 131 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (5018241313) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 431737 + ... + 443207.

It is an arithmetic number, because the mean of its divisors is an integer number (79340352).

Almost surely, 2^5018241312 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 5018241312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8568758016).

5018241312 is an abundant number, since it is smaller than the sum of its proper divisors (12119274720).

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

5018241312 is a wasteful number, since it uses less digits than its factorization.

5018241312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11532 (or 11514 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 5018241312 is about 70839.5462436060. The cubic root of 5018241312 is about 1712.0529032768.

Adding to 5018241312 its reverse (2131428105), we get a palindrome (7149669417).

The spelling of 5018241312 in words is "five billion, eighteen million, two hundred forty-one thousand, three hundred twelve".