1121300342113 has 8 divisors (see below), whose sum is σ = 1281622032128. Its totient is φ = 961012633824.

The previous prime is 1121300342111. The next prime is 1121300342119. The reversal of 1121300342113 is 3112430031211.

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 1121300342113 - 2¹ = 1121300342111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1121300342111) 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, 8424681 + ... + 8556742.

It is an arithmetic number, because the mean of its divisors is an integer number (160202754016).

Almost surely, 2^{1121300342113} is an apocalyptic number.

It is an amenable number.

1121300342113 is a deficient number, since it is larger than the sum of its proper divisors (160321690015).

1121300342113 is an equidigital number, since it uses as much as digits as its factorization.

1121300342113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16990863.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1121300342113 its reverse (3112430031211), we get a palindrome (4233730373324).

The spelling of 1121300342113 in words is "one trillion, one hundred twenty-one billion, three hundred million, three hundred forty-two thousand, one hundred thirteen".