133111122110323 has 8 divisors (see below), whose sum is σ = 152127074331648. Its totient is φ = 114095189297544.

The previous prime is 133111122110287. The next prime is 133111122110327. The reversal of 133111122110323 is 323011221111331.

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

It is a de Polignac number, because none of the positive numbers 2^k-133111122110323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133111122110327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15580740 + ... + 22560622.

It is an arithmetic number, because the mean of its divisors is an integer number (19015884291456).

Almost surely, 2^{133111122110323} is an apocalyptic number.

133111122110323 is a deficient number, since it is larger than the sum of its proper divisors (19015952221325).

133111122110323 is an equidigital number, since it uses as much as digits as its factorization.

133111122110323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9704273.

The product of its (nonzero) digits is 648, while the sum is 25.

Adding to 133111122110323 its reverse (323011221111331), we get a palindrome (456122343221654).

The spelling of 133111122110323 in words is "one hundred thirty-three trillion, one hundred eleven billion, one hundred twenty-two million, one hundred ten thousand, three hundred twenty-three".