13531135351 has 8 divisors (see below), whose sum is σ = 13814643584. Its totient is φ = 13249617120.

The previous prime is 13531135339. The next prime is 13531135379. The reversal of 13531135351 is 15353113531.

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 13531135351 - 2¹¹ = 13531133303 is a prime.

It is a super-3 number, since 3×13531135351³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13531135151) 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 7 ways as a sum of consecutive naturals, for example, 483756 + ... + 510961.

It is an arithmetic number, because the mean of its divisors is an integer number (1726830448).

Almost surely, 2^13531135351 is an apocalyptic number.

13531135351 is a deficient number, since it is larger than the sum of its proper divisors (283508233).

13531135351 is an equidigital number, since it uses as much as digits as its factorization.

13531135351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995001.

The product of its digits is 10125, while the sum is 31.

Adding to 13531135351 its reverse (15353113531), we get a palindrome (28884248882).

The spelling of 13531135351 in words is "thirteen billion, five hundred thirty-one million, one hundred thirty-five thousand, three hundred fifty-one".