1120113133123 has 4 divisors (see below), whose sum is σ = 1120196631160. Its totient is φ = 1120029635088.

The previous prime is 1120113133121. The next prime is 1120113133159. The reversal of 1120113133123 is 3213313110211.

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 1120113133123 - 2¹ = 1120113133121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1120113133094 and 1120113133103.

It is not an unprimeable number, because it can be changed into a prime (1120113133121) 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, 41728893 + ... + 41755726.

It is an arithmetic number, because the mean of its divisors is an integer number (280049157790).

Almost surely, 2^{1120113133123} is an apocalyptic number.

1120113133123 is a deficient number, since it is larger than the sum of its proper divisors (83498037).

1120113133123 is an equidigital number, since it uses as much as digits as its factorization.

1120113133123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83498036.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 1120113133123 its reverse (3213313110211), we get a palindrome (4333426243334).

The spelling of 1120113133123 in words is "one trillion, one hundred twenty billion, one hundred thirteen million, one hundred thirty-three thousand, one hundred twenty-three".