2122366433 has 4 divisors (see below), whose sum is σ = 2315308848. Its totient is φ = 1929424020.

The previous prime is 2122366417. The next prime is 2122366447. The reversal of 2122366433 is 3346632212.

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 2122366433 - 2⁴ = 2122366417 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2122366433.

It is not an unprimeable number, because it can be changed into a prime (2122366033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96471191 + ... + 96471212.

It is an arithmetic number, because the mean of its divisors is an integer number (578827212).

Almost surely, 2^2122366433 is an apocalyptic number.

It is an amenable number.

2122366433 is a deficient number, since it is larger than the sum of its proper divisors (192942415).

2122366433 is a wasteful number, since it uses less digits than its factorization.

2122366433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192942414.

The product of its digits is 31104, while the sum is 32.

The square root of 2122366433 is about 46069.1483858775. The cubic root of 2122366433 is about 1285.1094665687.

Adding to 2122366433 its reverse (3346632212), we get a palindrome (5468998645).

The spelling of 2122366433 in words is "two billion, one hundred twenty-two million, three hundred sixty-six thousand, four hundred thirty-three".