133312233233333 has 16 divisors (see below), whose sum is σ = 175984369006464. Its totient is φ = 97769093890560.

The previous prime is 133312233233323. The next prime is 133312233233419. The reversal of 133312233233333 is 333332332213331.

It is a cyclic number.

It is not a de Polignac number, because 133312233233333 - 2³⁶ = 133243513756597 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 (133312233233323) 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, 50921401760 + ... + 50921404377.

It is an arithmetic number, because the mean of its divisors is an integer number (10999023062904).

Almost surely, 2^{133312233233333} is an apocalyptic number.

It is an amenable number.

133312233233333 is a deficient number, since it is larger than the sum of its proper divisors (42672135773131).

133312233233333 is a wasteful number, since it uses less digits than its factorization.

133312233233333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101842806172.

The product of its digits is 472392, while the sum is 38.

Adding to 133312233233333 its reverse (333332332213331), we get a palindrome (466644565446664).

The spelling of 133312233233333 in words is "one hundred thirty-three trillion, three hundred twelve billion, two hundred thirty-three million, two hundred thirty-three thousand, three hundred thirty-three".