5313231304 has 8 divisors (see below), whose sum is σ = 9962308710. Its totient is φ = 2656615648.

The previous prime is 5313231271. The next prime is 5313231337. The reversal of 5313231304 is 4031323135.

It is an interprime number because it is at equal distance from previous prime (5313231271) and next prime (5313231337).

It can be written as a sum of positive squares in only one way, i.e., 4788363204 + 524868100 = 69198^2 + 22910^2 .

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

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 as a sum of consecutive naturals, namely, 332076949 + ... + 332076964.

Almost surely, 2^5313231304 is an apocalyptic number.

It is an amenable number.

5313231304 is a deficient number, since it is larger than the sum of its proper divisors (4649077406).

5313231304 is a wasteful number, since it uses less digits than its factorization.

5313231304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664153919 (or 664153915 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 5313231304 is about 72891.9152169841. The cubic root of 5313231304 is about 1744.9630733039.

Adding to 5313231304 its reverse (4031323135), we get a palindrome (9344554439).

The spelling of 5313231304 in words is "five billion, three hundred thirteen million, two hundred thirty-one thousand, three hundred four".