5104040520 has 64 divisors (see below), whose sum is σ = 15379657920. Its totient is φ = 1355074304.

The previous prime is 5104040519. The next prime is 5104040521. The reversal of 5104040520 is 250404015.

It is an interprime number because it is at equal distance from previous prime (5104040519) and next prime (5104040521).

It is not an unprimeable number, because it can be changed into a prime (5104040521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66447 + ... + 120926.

It is an arithmetic number, because the mean of its divisors is an integer number (240307155).

Almost surely, 2^5104040520 is an apocalyptic number.

It is an amenable number.

5104040520 is an abundant number, since it is smaller than the sum of its proper divisors (10275617400).

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

5104040520 is a wasteful number, since it uses less digits than its factorization.

5104040520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187614 (or 187610 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 5104040520 is about 71442.5679829610. The cubic root of 5104040520 is about 1721.7550726012.

Adding to 5104040520 its reverse (250404015), we get a palindrome (5354444535).

The spelling of 5104040520 in words is "five billion, one hundred four million, forty thousand, five hundred twenty".