133120033313203 has 4 divisors (see below), whose sum is σ = 133120820574040. Its totient is φ = 133119246052368.

The previous prime is 133120033313177. The next prime is 133120033313207. The reversal of 133120033313203 is 302313330021331.

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 133120033313203 - 2⁵ = 133120033313171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133120033313207) 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, 393376725 + ... + 393714982.

It is an arithmetic number, because the mean of its divisors is an integer number (33280205143510).

Almost surely, 2^{133120033313203} is an apocalyptic number.

133120033313203 is a deficient number, since it is larger than the sum of its proper divisors (787260837).

133120033313203 is an equidigital number, since it uses as much as digits as its factorization.

133120033313203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787260836.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 133120033313203 its reverse (302313330021331), we get a palindrome (435433363334534).

The spelling of 133120033313203 in words is "one hundred thirty-three trillion, one hundred twenty billion, thirty-three million, three hundred thirteen thousand, two hundred three".