133201120232331 has 6 divisors (see below), whose sum is σ = 192401618113380. Its totient is φ = 88800746821548.

The previous prime is 133201120232303. The next prime is 133201120232357. The reversal of 133201120232331 is 133232021102331.

133201120232331 is a `hidden beast` number, since 1 + 3 + 3 + 201 + 120 + 2 + 3 + 2 + 331 = 666.

It is not a de Polignac number, because 133201120232331 - 2⁶ = 133201120232267 is a prime.

It is a super-2 number, since 2×133201120232331² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133201120232295 and 133201120232304.

It is not an unprimeable number, because it can be changed into a prime (133201120282331) 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 5 ways as a sum of consecutive naturals, for example, 7400062235121 + ... + 7400062235138.

It is an arithmetic number, because the mean of its divisors is an integer number (32066936352230).

Almost surely, 2^{133201120232331} is an apocalyptic number.

133201120232331 is a deficient number, since it is larger than the sum of its proper divisors (59200497881049).

133201120232331 is a wasteful number, since it uses less digits than its factorization.

133201120232331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14800124470265 (or 14800124470262 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 133201120232331 its reverse (133232021102331), we get a palindrome (266433141334662).

The spelling of 133201120232331 in words is "one hundred thirty-three trillion, two hundred one billion, one hundred twenty million, two hundred thirty-two thousand, three hundred thirty-one".