5011134320 has 160 divisors (see below), whose sum is σ = 12213504000. Its totient is φ = 1910937600.

The previous prime is 5011134311. The next prime is 5011134341. The reversal of 5011134320 is 234311105.

It is a super-2 number, since 2×5011134320² = 50222934346163724800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 5011134292 and 5011134301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33186245 + ... + 33186395.

It is an arithmetic number, because the mean of its divisors is an integer number (76334400).

Almost surely, 2^5011134320 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 5011134320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6106752000).

5011134320 is an abundant number, since it is smaller than the sum of its proper divisors (7202369680).

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

5011134320 is a wasteful number, since it uses less digits than its factorization.

5011134320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 5011134320 is about 70789.3658680455. The cubic root of 5011134320 is about 1711.2443002839.

Adding to 5011134320 its reverse (234311105), we get a palindrome (5245445425).

The spelling of 5011134320 in words is "five billion, eleven million, one hundred thirty-four thousand, three hundred twenty".