2212214342 has 8 divisors (see below), whose sum is σ = 3573577056. Its totient is φ = 1021021992.

The previous prime is 2212214339. The next prime is 2212214351. The reversal of 2212214342 is 2434122122.

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

It is a congruent number.

It is an unprimeable number.

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, 42542558 + ... + 42542609.

It is an arithmetic number, because the mean of its divisors is an integer number (446697132).

Almost surely, 2^2212214342 is an apocalyptic number.

2212214342 is a deficient number, since it is larger than the sum of its proper divisors (1361362714).

2212214342 is a wasteful number, since it uses less digits than its factorization.

2212214342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85085182.

The product of its digits is 1536, while the sum is 23.

The square root of 2212214342 is about 47034.1826972682. The cubic root of 2212214342 is about 1302.9939559077.

Adding to 2212214342 its reverse (2434122122), we get a palindrome (4646336464).

The spelling of 2212214342 in words is "two billion, two hundred twelve million, two hundred fourteen thousand, three hundred forty-two".