323133212311101 has 56 divisors (see below), whose sum is σ = 485658884949120. Its totient is φ = 214897781107296.

The previous prime is 323133212311097. The next prime is 323133212311103. The reversal of 323133212311101 is 101113212331323.

323133212311101 is a `hidden beast` number, since 3 + 2 + 3 + 1 + 3 + 321 + 231 + 1 + 101 = 666.

It is not a de Polignac number, because 323133212311101 - 2² = 323133212311097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323133212311103) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 497449015 + ... + 498098171.

Almost surely, 2^{323133212311101} is an apocalyptic number.

It is an amenable number.

323133212311101 is a deficient number, since it is larger than the sum of its proper divisors (162525672638019).

323133212311101 is an frugal number, since it uses more digits than its factorization.

323133212311101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650837 (or 650822 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

Adding to 323133212311101 its reverse (101113212331323), we get a palindrome (424246424642424).

The spelling of 323133212311101 in words is "three hundred twenty-three trillion, one hundred thirty-three billion, two hundred twelve million, three hundred eleven thousand, one hundred one".