133313303221132 has 6 divisors (see below), whose sum is σ = 233298280636988. Its totient is φ = 66656651610564.

The previous prime is 133313303221121. The next prime is 133313303221171. The reversal of 133313303221132 is 231122303313331.

It is a happy number.

It is a super-2 number, since 2×133313303221132² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133313303221094 and 133313303221103.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16664162902638 + ... + 16664162902645.

Almost surely, 2^{133313303221132} is an apocalyptic number.

It is an amenable number.

133313303221132 is a deficient number, since it is larger than the sum of its proper divisors (99984977415856).

133313303221132 is a wasteful number, since it uses less digits than its factorization.

133313303221132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33328325805287 (or 33328325805285 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 31.

Adding to 133313303221132 its reverse (231122303313331), we get a palindrome (364435606534463).

The spelling of 133313303221132 in words is "one hundred thirty-three trillion, three hundred thirteen billion, three hundred three million, two hundred twenty-one thousand, one hundred thirty-two".