133113210203 has 8 divisors (see below), whose sum is σ = 133472610000. Its totient is φ = 132754091008.

The previous prime is 133113210163. The next prime is 133113210221. The reversal of 133113210203 is 302012311331.

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 133113210203 - 2¹⁰ = 133113209179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133113210233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 897848 + ... + 1035546.

It is an arithmetic number, because the mean of its divisors is an integer number (16684076250).

Almost surely, 2^133113210203 is an apocalyptic number.

133113210203 is a deficient number, since it is larger than the sum of its proper divisors (359399797).

133113210203 is a wasteful number, since it uses less digits than its factorization.

133113210203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140301.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 133113210203 its reverse (302012311331), we get a palindrome (435125521534).

The spelling of 133113210203 in words is "one hundred thirty-three billion, one hundred thirteen million, two hundred ten thousand, two hundred three".