1313113333241 has 8 divisors (see below), whose sum is σ = 1317417676800. Its totient is φ = 1308814113600.

The previous prime is 1313113333237. The next prime is 1313113333247. The reversal of 1313113333241 is 1423333113131.

It is a happy number.

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 1313113333241 - 2² = 1313113333237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1313113333247) 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, 767261 + ... + 1793018.

It is an arithmetic number, because the mean of its divisors is an integer number (164677209600).

Almost surely, 2^{1313113333241} is an apocalyptic number.

It is an amenable number.

1313113333241 is a deficient number, since it is larger than the sum of its proper divisors (4304343559).

1313113333241 is a wasteful number, since it uses less digits than its factorization.

1313113333241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2561959.

The product of its digits is 5832, while the sum is 29.

Adding to 1313113333241 its reverse (1423333113131), we get a palindrome (2736446446372).

The spelling of 1313113333241 in words is "one trillion, three hundred thirteen billion, one hundred thirteen million, three hundred thirty-three thousand, two hundred forty-one".