5213506570 has 16 divisors (see below), whose sum is σ = 9516486528. Its totient is φ = 2056030480.

The previous prime is 5213506553. The next prime is 5213506601. The reversal of 5213506570 is 756053125.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3670774 + ... + 3672193.

It is an arithmetic number, because the mean of its divisors is an integer number (594780408).

Almost surely, 2^5213506570 is an apocalyptic number.

5213506570 is a deficient number, since it is larger than the sum of its proper divisors (4302979958).

5213506570 is a wasteful number, since it uses less digits than its factorization.

5213506570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7343045.

The product of its (nonzero) digits is 31500, while the sum is 34.

The square root of 5213506570 is about 72204.6159881763. The cubic root of 5213506570 is about 1733.9769034828.

Adding to 5213506570 its reverse (756053125), we get a palindrome (5969559695).

The spelling of 5213506570 in words is "five billion, two hundred thirteen million, five hundred six thousand, five hundred seventy".