113132333123 has 4 divisors (see below), whose sum is σ = 113190922488. Its totient is φ = 113073743760.

The previous prime is 113132333087. The next prime is 113132333129. The reversal of 113132333123 is 321333231311.

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 113132333123 - 2²⁴ = 113115555907 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113132333092 and 113132333101.

It is not an unprimeable number, because it can be changed into a prime (113132333129) 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, 29291786 + ... + 29295647.

It is an arithmetic number, because the mean of its divisors is an integer number (28297730622).

Almost surely, 2^113132333123 is an apocalyptic number.

113132333123 is a deficient number, since it is larger than the sum of its proper divisors (58589365).

113132333123 is an equidigital number, since it uses as much as digits as its factorization.

113132333123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58589364.

The product of its digits is 2916, while the sum is 26.

Adding to 113132333123 its reverse (321333231311), we get a palindrome (434465564434).

The spelling of 113132333123 in words is "one hundred thirteen billion, one hundred thirty-two million, three hundred thirty-three thousand, one hundred twenty-three".