5357965657531 has 8 divisors (see below), whose sum is σ = 5673600475920. Its totient is φ = 5042381991168.

The previous prime is 5357965657511. The next prime is 5357965657553. The reversal of 5357965657531 is 1357565697535.

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

It is a cyclic number.

It is not a de Polignac number, because 5357965657531 - 2⁹ = 5357965657019 is a prime.

It is a super-2 number, since 2×5357965657531² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5357965657511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12572241 + ... + 12991426.

It is an arithmetic number, because the mean of its divisors is an integer number (709200059490).

Almost surely, 2^{5357965657531} is an apocalyptic number.

5357965657531 is a deficient number, since it is larger than the sum of its proper divisors (315634818389).

5357965657531 is a wasteful number, since it uses less digits than its factorization.

5357965657531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25576013.

The product of its digits is 446512500, while the sum is 67.

The spelling of 5357965657531 in words is "five trillion, three hundred fifty-seven billion, nine hundred sixty-five million, six hundred fifty-seven thousand, five hundred thirty-one".