133120103204323 has 8 divisors (see below), whose sum is σ = 138917549127168. Its totient is φ = 127323458560584.

The previous prime is 133120103204293. The next prime is 133120103204447. The reversal of 133120103204323 is 323402301021331.

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

It is a cyclic number.

It is not a de Polignac number, because 133120103204323 - 2²¹ = 133120101107171 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133120103204291 and 133120103204300.

It is not an unprimeable number, because it can be changed into a prime (133120103204923) 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, 199980261 + ... + 200644822.

It is an arithmetic number, because the mean of its divisors is an integer number (17364693640896).

Almost surely, 2^{133120103204323} is an apocalyptic number.

133120103204323 is a deficient number, since it is larger than the sum of its proper divisors (5797445922845).

133120103204323 is a wasteful number, since it uses less digits than its factorization.

133120103204323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400639553.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 133120103204323 its reverse (323402301021331), we get a palindrome (456522404225654).

The spelling of 133120103204323 in words is "one hundred thirty-three trillion, one hundred twenty billion, one hundred three million, two hundred four thousand, three hundred twenty-three".