5130511304 has 8 divisors (see below), whose sum is σ = 9619708710. Its totient is φ = 2565255648.

The previous prime is 5130511291. The next prime is 5130511319. The reversal of 5130511304 is 4031150315.

It can be written as a sum of positive squares in only one way, i.e., 4525252900 + 605258404 = 67270^2 + 24602^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 5130511304.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 320656949 + ... + 320656964.

Almost surely, 2^5130511304 is an apocalyptic number.

It is an amenable number.

5130511304 is a deficient number, since it is larger than the sum of its proper divisors (4489197406).

5130511304 is a wasteful number, since it uses less digits than its factorization.

5130511304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641313919 (or 641313915 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 5130511304 is about 71627.5875902574. The cubic root of 5130511304 is about 1724.7264206897.

Adding to 5130511304 its reverse (4031150315), we get a palindrome (9161661619).

The spelling of 5130511304 in words is "five billion, one hundred thirty million, five hundred eleven thousand, three hundred four".