5351133031313 has 4 divisors (see below), whose sum is σ = 5352522578928. Its totient is φ = 5349743483700.

The previous prime is 5351133031291. The next prime is 5351133031319. The reversal of 5351133031313 is 3131303311535.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5351133031313 - 2²² = 5351128837009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5351133031313.

It is not an unprimeable number, because it can be changed into a prime (5351133031319) 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, 694768031 + ... + 694775732.

It is an arithmetic number, because the mean of its divisors is an integer number (1338130644732).

Almost surely, 2^{5351133031313} is an apocalyptic number.

It is an amenable number.

5351133031313 is a deficient number, since it is larger than the sum of its proper divisors (1389547615).

5351133031313 is a wasteful number, since it uses less digits than its factorization.

5351133031313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1389547614.

The product of its (nonzero) digits is 18225, while the sum is 32.

Adding to 5351133031313 its reverse (3131303311535), we get a palindrome (8482436342848).

The spelling of 5351133031313 in words is "five trillion, three hundred fifty-one billion, one hundred thirty-three million, thirty-one thousand, three hundred thirteen".