5140534230 has 96 divisors (see below), whose sum is σ = 14417990496. Its totient is φ = 1263209472.

The previous prime is 5140534219. The next prime is 5140534237. The reversal of 5140534230 is 324350415.

It is a junction number, because it is equal to n+sod(n) for n = 5140534194 and 5140534203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5140534237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 748894 + ... + 755726.

It is an arithmetic number, because the mean of its divisors is an integer number (150187401).

Almost surely, 2^5140534230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5140534230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7208995248).

5140534230 is an abundant number, since it is smaller than the sum of its proper divisors (9277456266).

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

5140534230 is a wasteful number, since it uses less digits than its factorization.

5140534230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7502 (or 7499 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 5140534230 is about 71697.5189947323. The cubic root of 5140534230 is about 1725.8488273623.

Adding to 5140534230 its reverse (324350415), we get a palindrome (5464884645).

The spelling of 5140534230 in words is "five billion, one hundred forty million, five hundred thirty-four thousand, two hundred thirty".