133331113233301 has 16 divisors (see below), whose sum is σ = 146627310499200. Its totient is φ = 120676042479168.

The previous prime is 133331113233293. The next prime is 133331113233317. The reversal of 133331113233301 is 103332311133331.

It is not a de Polignac number, because 133331113233301 - 2³ = 133331113233293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133331113233361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183657946 + ... + 184382491.

It is an arithmetic number, because the mean of its divisors is an integer number (9164206906200).

Almost surely, 2^{133331113233301} is an apocalyptic number.

It is an amenable number.

133331113233301 is a deficient number, since it is larger than the sum of its proper divisors (13296197265899).

133331113233301 is a wasteful number, since it uses less digits than its factorization.

133331113233301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368041308.

The product of its (nonzero) digits is 13122, while the sum is 31.

Adding to 133331113233301 its reverse (103332311133331), we get a palindrome (236663424366632).

The spelling of 133331113233301 in words is "one hundred thirty-three trillion, three hundred thirty-one billion, one hundred thirteen million, two hundred thirty-three thousand, three hundred one".