5120455004 has 24 divisors (see below), whose sum is σ = 10258389120. Its totient is φ = 2190735216.

The previous prime is 5120455003. The next prime is 5120455009. The reversal of 5120455004 is 4005540215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5120455003) 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 7 ways as a sum of consecutive naturals, for example, 139334 + ... + 172205.

It is an arithmetic number, because the mean of its divisors is an integer number (427432880).

Almost surely, 2^5120455004 is an apocalyptic number.

It is an amenable number.

5120455004 is an abundant number, since it is smaller than the sum of its proper divisors (5137934116).

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

5120455004 is a wasteful number, since it uses less digits than its factorization.

5120455004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312137 (or 312135 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 5120455004 is about 71557.3546464652. The cubic root of 5120455004 is about 1723.5988065758.

Adding to 5120455004 its reverse (4005540215), we get a palindrome (9125995219).

The spelling of 5120455004 in words is "five billion, one hundred twenty million, four hundred fifty-five thousand, four".