323612066121 has 4 divisors (see below), whose sum is σ = 431482754832. Its totient is φ = 215741377412.

The previous prime is 323612066119. The next prime is 323612066189. The reversal of 323612066121 is 121660216323.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 323612066121 - 2¹ = 323612066119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323612066191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53935344351 + ... + 53935344356.

It is an arithmetic number, because the mean of its divisors is an integer number (107870688708).

Almost surely, 2^323612066121 is an apocalyptic number.

It is an amenable number.

323612066121 is a deficient number, since it is larger than the sum of its proper divisors (107870688711).

323612066121 is a wasteful number, since it uses less digits than its factorization.

323612066121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107870688710.

The product of its (nonzero) digits is 15552, while the sum is 33.

The spelling of 323612066121 in words is "three hundred twenty-three billion, six hundred twelve million, sixty-six thousand, one hundred twenty-one".