113330766523 has 8 divisors (see below), whose sum is σ = 122191611248. Its totient is φ = 104490363744.

The previous prime is 113330766499. The next prime is 113330766551. The reversal of 113330766523 is 325667033311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113330766523 - 2⁹ = 113330766011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113330766583) 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, 5098965 + ... + 5121142.

It is an arithmetic number, because the mean of its divisors is an integer number (15273951406).

Almost surely, 2^113330766523 is an apocalyptic number.

113330766523 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

113330766523 is a deficient number, since it is larger than the sum of its proper divisors (8860844725).

113330766523 is a wasteful number, since it uses less digits than its factorization.

113330766523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10220973.

The product of its (nonzero) digits is 204120, while the sum is 40.

Adding to 113330766523 its reverse (325667033311), we get a palindrome (438997799834).

The spelling of 113330766523 in words is "one hundred thirteen billion, three hundred thirty million, seven hundred sixty-six thousand, five hundred twenty-three".