5315771863322 has 8 divisors (see below), whose sum is σ = 7973700467796. Its totient is φ = 2657871707392.

The previous prime is 5315771863321. The next prime is 5315771863427. The reversal of 5315771863322 is 2233681775135.

It can be written as a sum of positive squares in 2 ways, for example, as 3036937067761 + 2278834795561 = 1742681^2 + 1509581^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5315771863321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6638693 + ... + 7396200.

Almost surely, 2^{5315771863322} is an apocalyptic number.

5315771863322 is a deficient number, since it is larger than the sum of its proper divisors (2657928604474).

5315771863322 is a wasteful number, since it uses less digits than its factorization.

5315771863322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14224272.

The product of its digits is 6350400, while the sum is 53.

The spelling of 5315771863322 in words is "five trillion, three hundred fifteen billion, seven hundred seventy-one million, eight hundred sixty-three thousand, three hundred twenty-two".