133023031132313 has 16 divisors (see below), whose sum is σ = 158640270974976. Its totient is φ = 109059535561680.

The previous prime is 133023031132297. The next prime is 133023031132373. The reversal of 133023031132313 is 313231130320331.

It is a cyclic number.

It is not a de Polignac number, because 133023031132313 - 2⁴ = 133023031132297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133023031132373) 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 15 ways as a sum of consecutive naturals, for example, 4456781 + ... + 16908842.

It is an arithmetic number, because the mean of its divisors is an integer number (9915016935936).

Almost surely, 2^{133023031132313} is an apocalyptic number.

It is an amenable number.

133023031132313 is a deficient number, since it is larger than the sum of its proper divisors (25617239842663).

133023031132313 is a wasteful number, since it uses less digits than its factorization.

133023031132313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21404324.

The product of its (nonzero) digits is 8748, while the sum is 29.

Adding to 133023031132313 its reverse (313231130320331), we get a palindrome (446254161452644).

The spelling of 133023031132313 in words is "one hundred thirty-three trillion, twenty-three billion, thirty-one million, one hundred thirty-two thousand, three hundred thirteen".