133203330033020 has 48 divisors (see below), whose sum is σ = 301642399638048. Its totient is φ = 49117797308160.

The previous prime is 133203330032953. The next prime is 133203330033023. The reversal of 133203330033020 is 20330033302331.

133203330033020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133203330033023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338191886 + ... + 338585525.

It is an arithmetic number, because the mean of its divisors is an integer number (6284216659126).

Almost surely, 2^{133203330033020} is an apocalyptic number.

133203330033020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133203330033020 is an abundant number, since it is smaller than the sum of its proper divisors (168439069605028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133203330033020 is a wasteful number, since it uses less digits than its factorization.

133203330033020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676778190 (or 676778188 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 26.

Adding to 133203330033020 its reverse (20330033302331), we get a palindrome (153533363335351).

The spelling of 133203330033020 in words is "one hundred thirty-three trillion, two hundred three billion, three hundred thirty million, thirty-three thousand, twenty".