133311212001333 has 12 divisors (see below), whose sum is σ = 192744205481100. Its totient is φ = 88789418600256.

The previous prime is 133311212001299. The next prime is 133311212001403. The reversal of 133311212001333 is 333100212113331.

133311212001333 is a `hidden beast` number, since 1 + 3 + 3 + 3 + 1 + 121 + 200 + 1 + 333 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 78688573352964 + 54622638648369 = 8870658^2 + 7390713^2 .

It is not a de Polignac number, because 133311212001333 - 2⁶ = 133311212001269 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133311212001297 and 133311212001306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133311212001533) 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, 7060217866 + ... + 7060236747.

It is an arithmetic number, because the mean of its divisors is an integer number (16062017123425).

Almost surely, 2^{133311212001333} is an apocalyptic number.

It is an amenable number.

133311212001333 is a deficient number, since it is larger than the sum of its proper divisors (59432993479767).

133311212001333 is a wasteful number, since it uses less digits than its factorization.

133311212001333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14120455668 (or 14120455665 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

Adding to 133311212001333 its reverse (333100212113331), we get a palindrome (466411424114664).

The spelling of 133311212001333 in words is "one hundred thirty-three trillion, three hundred eleven billion, two hundred twelve million, one thousand, three hundred thirty-three".