5153312520 has 192 divisors, whose sum is σ = 17106897600. Its totient is φ = 1345006080.

The previous prime is 5153312477. The next prime is 5153312537. The reversal of 5153312520 is 252133515.

It is a happy number.

5153312520 is a `hidden beast` number, since 5 + 1 + 533 + 125 + 2 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7030074 + ... + 7030806.

It is an arithmetic number, because the mean of its divisors is an integer number (89098425).

Almost surely, 2^5153312520 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 5153312520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8553448800).

5153312520 is an abundant number, since it is smaller than the sum of its proper divisors (11953585080).

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

5153312520 is a wasteful number, since it uses less digits than its factorization.

5153312520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1140 (or 1133 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 5153312520 is about 71786.5761824591. The cubic root of 5153312520 is about 1727.2776768195.

The spelling of 5153312520 in words is "five billion, one hundred fifty-three million, three hundred twelve thousand, five hundred twenty".