5013610031040 has 1792 divisors, whose sum is σ = 20121411502080. Its totient is φ = 1043422248960.

The previous prime is 5013610031033. The next prime is 5013610031041. The reversal of 5013610031040 is 401300163105.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 5013610031040.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5013610031041) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 6622998342 + ... + 6622999098.

It is an arithmetic number, because the mean of its divisors is an integer number (11228466240).

Almost surely, 2^{5013610031040} 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 5013610031040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10060705751040).

5013610031040 is an abundant number, since it is smaller than the sum of its proper divisors (15107801471040).

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

5013610031040 is a wasteful number, since it uses less digits than its factorization.

5013610031040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910 (or 900 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 5013610031040 its reverse (401300163105), we get a palindrome (5414910194145).

The spelling of 5013610031040 in words is "five trillion, thirteen billion, six hundred ten million, thirty-one thousand, forty".