2423112209 has 16 divisors (see below), whose sum is σ = 2805411840. Its totient is φ = 2049898320.

The previous prime is 2423112193. The next prime is 2423112227. The reversal of 2423112209 is 9022113242.

It is a cyclic number.

It is not a de Polignac number, because 2423112209 - 2⁴ = 2423112193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2423112229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1020794 + ... + 1023164.

It is an arithmetic number, because the mean of its divisors is an integer number (175338240).

Almost surely, 2^2423112209 is an apocalyptic number.

It is an amenable number.

2423112209 is a deficient number, since it is larger than the sum of its proper divisors (382299631).

2423112209 is a wasteful number, since it uses less digits than its factorization.

2423112209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4220.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 2423112209 is about 49225.1176636481. The cubic root of 2423112209 is about 1343.1499758496.

The spelling of 2423112209 in words is "two billion, four hundred twenty-three million, one hundred twelve thousand, two hundred nine".