133102330212231 has 12 divisors (see below), whose sum is σ = 192280215025080. Its totient is φ = 88725058989360.

The previous prime is 133102330212197. The next prime is 133102330212251. The reversal of 133102330212231 is 132212033201331.

133102330212231 is a `hidden beast` number, since 1 + 3 + 3 + 102 + 330 + 2 + 1 + 223 + 1 = 666.

It is not a de Polignac number, because 133102330212231 - 2³⁵ = 133067970473863 is a prime.

It is a super-2 number, since 2×133102330212231² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133102330212195 and 133102330212204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133102330212251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 818899125 + ... + 819061646.

It is an arithmetic number, because the mean of its divisors is an integer number (16023351252090).

Almost surely, 2^{133102330212231} is an apocalyptic number.

133102330212231 is a deficient number, since it is larger than the sum of its proper divisors (59177884812849).

133102330212231 is a wasteful number, since it uses less digits than its factorization.

133102330212231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1637969806 (or 1637969803 counting only the distinct ones).

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

Adding to 133102330212231 its reverse (132212033201331), we get a palindrome (265314363413562).

The spelling of 133102330212231 in words is "one hundred thirty-three trillion, one hundred two billion, three hundred thirty million, two hundred twelve thousand, two hundred thirty-one".