323120023133 has 8 divisors (see below), whose sum is σ = 340149289920. Its totient is φ = 306093051360.

The previous prime is 323120023129. The next prime is 323120023139. The reversal of 323120023133 is 331320021323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 323120023133 - 2² = 323120023129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 323120023099 and 323120023108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323120023139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280913 + ... + 851558.

It is an arithmetic number, because the mean of its divisors is an integer number (42518661240).

Almost surely, 2^323120023133 is an apocalyptic number.

It is an amenable number.

323120023133 is a deficient number, since it is larger than the sum of its proper divisors (17029266787).

323120023133 is a wasteful number, since it uses less digits than its factorization.

323120023133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1147507.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 323120023133 its reverse (331320021323), we get a palindrome (654440044456).

The spelling of 323120023133 in words is "three hundred twenty-three billion, one hundred twenty million, twenty-three thousand, one hundred thirty-three".