5042134500 has 384 divisors, whose sum is σ = 17220403200. Its totient is φ = 1135296000.

The previous prime is 5042134477. The next prime is 5042134507. The reversal of 5042134500 is 54312405.

It is not an unprimeable number, because it can be changed into a prime (5042134507) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 11485281 + ... + 11485719.

It is an arithmetic number, because the mean of its divisors is an integer number (44844800).

Almost surely, 2^5042134500 is an apocalyptic number.

5042134500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5042134500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8610201600).

5042134500 is an abundant number, since it is smaller than the sum of its proper divisors (12178268700).

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

5042134500 is a wasteful number, since it uses less digits than its factorization.

5042134500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524 (or 512 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5042134500 is about 71007.9889871555. The cubic root of 5042134500 is about 1714.7657827118.

Adding to 5042134500 its reverse (54312405), we get a palindrome (5096446905).

The spelling of 5042134500 in words is "five billion, forty-two million, one hundred thirty-four thousand, five hundred".