2412222118 has 8 divisors (see below), whose sum is σ = 3624375600. Its totient is φ = 1204096920.

The previous prime is 2412222101. The next prime is 2412222119. The reversal of 2412222118 is 8112222142.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2412222092 and 2412222101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2412222119) 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, 1005573 + ... + 1007968.

It is an arithmetic number, because the mean of its divisors is an integer number (453046950).

Almost surely, 2^2412222118 is an apocalyptic number.

2412222118 is a deficient number, since it is larger than the sum of its proper divisors (1212153482).

2412222118 is a wasteful number, since it uses less digits than its factorization.

2412222118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2014142.

The product of its digits is 1024, while the sum is 25.

The square root of 2412222118 is about 49114.3779152297. The cubic root of 2412222118 is about 1341.1347998256.

The spelling of 2412222118 in words is "two billion, four hundred twelve million, two hundred twenty-two thousand, one hundred eighteen".