5011344660 has 144 divisors (see below), whose sum is σ = 17282994624. Its totient is φ = 1078060032.

The previous prime is 5011344641. The next prime is 5011344671. The reversal of 5011344660 is 664431105.

It is a super-2 number, since 2×5011344660² = 50227150602621031200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 154 + ... + 100113.

It is an arithmetic number, because the mean of its divisors is an integer number (120020796).

Almost surely, 2^5011344660 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 5011344660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8641497312).

5011344660 is an abundant number, since it is smaller than the sum of its proper divisors (12271649964).

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

5011344660 is a wasteful number, since it uses less digits than its factorization.

5011344660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100310 (or 100301 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 5011344660 is about 70790.8515275809. The cubic root of 5011344660 is about 1711.2682428398.

Adding to 5011344660 its reverse (664431105), we get a palindrome (5675775765).

The spelling of 5011344660 in words is "five billion, eleven million, three hundred forty-four thousand, six hundred sixty".