1113411034123 has 4 divisors (see below), whose sum is σ = 1113415697968. Its totient is φ = 1113406370280.

The previous prime is 1113411034097. The next prime is 1113411034157. The reversal of 1113411034123 is 3214301143111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1113411034123 - 2⁵ = 1113411034091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1113418034123) 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, 1953336 + ... + 2458117.

It is an arithmetic number, because the mean of its divisors is an integer number (278353924492).

Almost surely, 2^{1113411034123} is an apocalyptic number.

1113411034123 is a deficient number, since it is larger than the sum of its proper divisors (4663845).

1113411034123 is an equidigital number, since it uses as much as digits as its factorization.

1113411034123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4663844.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 1113411034123 its reverse (3214301143111), we get a palindrome (4327712177234).

The spelling of 1113411034123 in words is "one trillion, one hundred thirteen billion, four hundred eleven million, thirty-four thousand, one hundred twenty-three".