2213340242 has 8 divisors (see below), whose sum is σ = 3320238000. Its totient is φ = 1106594244.

The previous prime is 2213340221. The next prime is 2213340251. The reversal of 2213340242 is 2420433122.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11309 + ... + 67487.

It is an arithmetic number, because the mean of its divisors is an integer number (415029750).

Almost surely, 2^2213340242 is an apocalyptic number.

2213340242 is a deficient number, since it is larger than the sum of its proper divisors (1106897758).

2213340242 is a wasteful number, since it uses less digits than its factorization.

2213340242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75880.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2213340242 is about 47046.1501294208. The cubic root of 2213340242 is about 1303.2149700677.

Adding to 2213340242 its reverse (2420433122), we get a palindrome (4633773364).

The spelling of 2213340242 in words is "two billion, two hundred thirteen million, three hundred forty thousand, two hundred forty-two".