5023042520 has 64 divisors (see below), whose sum is σ = 11467461600. Its totient is φ = 1979929600.

The previous prime is 5023042489. The next prime is 5023042603. The reversal of 5023042520 is 252403205.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1126295 + ... + 1130745.

Almost surely, 2^5023042520 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 5023042520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5733730800).

5023042520 is an abundant number, since it is smaller than the sum of its proper divisors (6444419080).

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

5023042520 is a wasteful number, since it uses less digits than its factorization.

5023042520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4868 (or 4864 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 5023042520 is about 70873.4260495427. The cubic root of 5023042520 is about 1712.5987320844.

Adding to 5023042520 its reverse (252403205), we get a palindrome (5275445725).

The spelling of 5023042520 in words is "five billion, twenty-three million, forty-two thousand, five hundred twenty".