5120435242 has 32 divisors (see below), whose sum is σ = 8439500160. Its totient is φ = 2315536320.

The previous prime is 5120435231. The next prime is 5120435273. The reversal of 5120435242 is 2425340215.

It is a self number, because there is not a number n which added to its sum of digits gives 5120435242.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 471708 + ... + 482440.

It is an arithmetic number, because the mean of its divisors is an integer number (263734380).

Almost surely, 2^5120435242 is an apocalyptic number.

5120435242 is a deficient number, since it is larger than the sum of its proper divisors (3319064918).

5120435242 is a wasteful number, since it uses less digits than its factorization.

5120435242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11118.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 5120435242 is about 71557.2165612945. The cubic root of 5120435242 is about 1723.5965892075.

Adding to 5120435242 its reverse (2425340215), we get a palindrome (7545775457).

The spelling of 5120435242 in words is "five billion, one hundred twenty million, four hundred thirty-five thousand, two hundred forty-two".