94233311321 has 4 divisors (see below), whose sum is σ = 94554927012. Its totient is φ = 93911695632.

The previous prime is 94233311299. The next prime is 94233311323. The reversal of 94233311321 is 12311333249.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 80763387721 + 13469923600 = 284189^2 + 116060^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94233311321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94233311323) 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, 160807406 + ... + 160807991.

It is an arithmetic number, because the mean of its divisors is an integer number (23638731753).

Almost surely, 2^94233311321 is an apocalyptic number.

It is an amenable number.

94233311321 is a deficient number, since it is larger than the sum of its proper divisors (321615691).

94233311321 is a wasteful number, since it uses less digits than its factorization.

94233311321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321615690.

The product of its digits is 11664, while the sum is 32.

The spelling of 94233311321 in words is "ninety-four billion, two hundred thirty-three million, three hundred eleven thousand, three hundred twenty-one".