133203031020201 has 64 divisors (see below), whose sum is σ = 192233982882816. Its totient is φ = 81722821017600.

The previous prime is 133203031020197. The next prime is 133203031020223. The reversal of 133203031020201 is 102020130302331.

It is not a de Polignac number, because 133203031020201 - 2² = 133203031020197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133203031000201) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17617114461 + ... + 17617122021.

It is an arithmetic number, because the mean of its divisors is an integer number (3003655982544).

Almost surely, 2^{133203031020201} is an apocalyptic number.

It is an amenable number.

133203031020201 is a deficient number, since it is larger than the sum of its proper divisors (59030951862615).

133203031020201 is a wasteful number, since it uses less digits than its factorization.

133203031020201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13602.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 133203031020201 its reverse (102020130302331), we get a palindrome (235223161322532).

The spelling of 133203031020201 in words is "one hundred thirty-three trillion, two hundred three billion, thirty-one million, twenty thousand, two hundred one".