133323030203 has 4 divisors (see below), whose sum is σ = 145443305688. Its totient is φ = 121202754720.

The previous prime is 133323030157. The next prime is 133323030221. The reversal of 133323030203 is 302030323331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 302030323331 = 11 ⋅27457302121.

It is a cyclic number.

It is not a de Polignac number, because 133323030203 - 2²⁰ = 133321981627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133323030223) 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, 6060137726 + ... + 6060137747.

It is an arithmetic number, because the mean of its divisors is an integer number (36360826422).

Almost surely, 2^133323030203 is an apocalyptic number.

133323030203 is a deficient number, since it is larger than the sum of its proper divisors (12120275485).

133323030203 is a wasteful number, since it uses less digits than its factorization.

133323030203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12120275484.

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 133323030203 its reverse (302030323331), we get a palindrome (435353353534).

The spelling of 133323030203 in words is "one hundred thirty-three billion, three hundred twenty-three million, thirty thousand, two hundred three".