133120012230203 has 4 divisors (see below), whose sum is σ = 135952352916000. Its totient is φ = 130287671544408.

The previous prime is 133120012230187. The next prime is 133120012230239. The reversal of 133120012230203 is 302032210021331.

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 133120012230203 - 2⁴ = 133120012230187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133120012230103) 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, 1416170342828 + ... + 1416170342921.

It is an arithmetic number, because the mean of its divisors is an integer number (33988088229000).

Almost surely, 2^{133120012230203} is an apocalyptic number.

133120012230203 is a deficient number, since it is larger than the sum of its proper divisors (2832340685797).

133120012230203 is an equidigital number, since it uses as much as digits as its factorization.

133120012230203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2832340685796.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 133120012230203 its reverse (302032210021331), we get a palindrome (435152222251534).

The spelling of 133120012230203 in words is "one hundred thirty-three trillion, one hundred twenty billion, twelve million, two hundred thirty thousand, two hundred three".