5315797499 has 4 divisors (see below), whose sum is σ = 5379843336. Its totient is φ = 5251751664.

The previous prime is 5315797493. The next prime is 5315797567. The reversal of 5315797499 is 9947975135.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5315797499 - 2²⁴ = 5299020283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5315797493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32022794 + ... + 32022959.

It is an arithmetic number, because the mean of its divisors is an integer number (1344960834).

Almost surely, 2^5315797499 is an apocalyptic number.

5315797499 is a deficient number, since it is larger than the sum of its proper divisors (64045837).

5315797499 is an equidigital number, since it uses as much as digits as its factorization.

5315797499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64045836.

The product of its digits is 10716300, while the sum is 59.

The square root of 5315797499 is about 72909.5158329830. The cubic root of 5315797499 is about 1745.2439566643.

The spelling of 5315797499 in words is "five billion, three hundred fifteen million, seven hundred ninety-seven thousand, four hundred ninety-nine".