2122233329 has 4 divisors (see below), whose sum is σ = 2233929840. Its totient is φ = 2010536820.

The previous prime is 2122233313. The next prime is 2122233331. The reversal of 2122233329 is 9233322212.

It is a happy number.

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 2122233329 - 2⁴ = 2122233313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2122233359) 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, 55848227 + ... + 55848264.

It is an arithmetic number, because the mean of its divisors is an integer number (558482460).

Almost surely, 2^2122233329 is an apocalyptic number.

It is an amenable number.

2122233329 is a deficient number, since it is larger than the sum of its proper divisors (111696511).

2122233329 is a wasteful number, since it uses less digits than its factorization.

2122233329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111696510.

The product of its digits is 7776, while the sum is 29.

The square root of 2122233329 is about 46067.7037521950. The cubic root of 2122233329 is about 1285.0826008362.

The spelling of 2122233329 in words is "two billion, one hundred twenty-two million, two hundred thirty-three thousand, three hundred twenty-nine".