1130113330123 has 4 divisors (see below), whose sum is σ = 1130127027480. Its totient is φ = 1130099632768.

The previous prime is 1130113330111. The next prime is 1130113330153. The reversal of 1130113330123 is 3210333110311.

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 1130113330123 - 2⁵ = 1130113330091 is a prime.

It is a super-2 number, since 2×1130113330123² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1130113330094 and 1130113330103.

It is not an unprimeable number, because it can be changed into a prime (1130113330153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6724165 + ... + 6890182.

It is an arithmetic number, because the mean of its divisors is an integer number (282531756870).

Almost surely, 2^{1130113330123} is an apocalyptic number.

1130113330123 is a deficient number, since it is larger than the sum of its proper divisors (13697357).

1130113330123 is an equidigital number, since it uses as much as digits as its factorization.

1130113330123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13697356.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 1130113330123 its reverse (3210333110311), we get a palindrome (4340446440434).

The spelling of 1130113330123 in words is "one trillion, one hundred thirty billion, one hundred thirteen million, three hundred thirty thousand, one hundred twenty-three".