1121133330313 has 4 divisors (see below), whose sum is σ = 1121180124688. Its totient is φ = 1121086535940.

The previous prime is 1121133330311. The next prime is 1121133330337. The reversal of 1121133330313 is 3130333311211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1121133330313 - 2¹ = 1121133330311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1121133330311) 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 3 ways as a sum of consecutive naturals, for example, 23361231 + ... + 23409172.

It is an arithmetic number, because the mean of its divisors is an integer number (280295031172).

Almost surely, 2^{1121133330313} is an apocalyptic number.

It is an amenable number.

1121133330313 is a deficient number, since it is larger than the sum of its proper divisors (46794375).

1121133330313 is an equidigital number, since it uses as much as digits as its factorization.

1121133330313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46794374.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 1121133330313 its reverse (3130333311211), we get a palindrome (4251466641524).

The spelling of 1121133330313 in words is "one trillion, one hundred twenty-one billion, one hundred thirty-three million, three hundred thirty thousand, three hundred thirteen".