13313141553 has 8 divisors (see below), whose sum is σ = 18051717600. Its totient is φ = 8724996608.

The previous prime is 13313141537. The next prime is 13313141561. The reversal of 13313141553 is 35514131331.

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 13313141553 - 2⁴ = 13313141537 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13313141553.

It is not an unprimeable number, because it can be changed into a prime (13313141593) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37607568 + ... + 37607921.

It is an arithmetic number, because the mean of its divisors is an integer number (2256464700).

Almost surely, 2^13313141553 is an apocalyptic number.

It is an amenable number.

13313141553 is a deficient number, since it is larger than the sum of its proper divisors (4738576047).

13313141553 is an equidigital number, since it uses as much as digits as its factorization.

13313141553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75215551.

The product of its digits is 8100, while the sum is 30.

Adding to 13313141553 its reverse (35514131331), we get a palindrome (48827272884).

The spelling of 13313141553 in words is "thirteen billion, three hundred thirteen million, one hundred forty-one thousand, five hundred fifty-three".