1133131213313 has 8 divisors (see below), whose sum is σ = 1237408397280. Its totient is φ = 1029064905280.

The previous prime is 1133131213303. The next prime is 1133131213327. The reversal of 1133131213313 is 3133121313311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1133131213313 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1133131213303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52707743 + ... + 52729236.

It is an arithmetic number, because the mean of its divisors is an integer number (154676049660).

Almost surely, 2^{1133131213313} is an apocalyptic number.

It is an amenable number.

1133131213313 is a deficient number, since it is larger than the sum of its proper divisors (104277183967).

1133131213313 is a wasteful number, since it uses less digits than its factorization.

1133131213313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105437967.

The product of its digits is 1458, while the sum is 26.

Adding to 1133131213313 its reverse (3133121313311), we get a palindrome (4266252526624).

The spelling of 1133131213313 in words is "one trillion, one hundred thirty-three billion, one hundred thirty-one million, two hundred thirteen thousand, three hundred thirteen".