2212234719 has 16 divisors (see below), whose sum is σ = 2971615968. Its totient is φ = 1463859072.

The previous prime is 2212234621. The next prime is 2212234777. The reversal of 2212234719 is 9174322122.

It is not a de Polignac number, because 2212234719 - 2²⁰ = 2211186143 is a prime.

It is a super-2 number, since 2×2212234719² = 9787964903898017922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2212234719.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212234019) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 580729 + ... + 584525.

It is an arithmetic number, because the mean of its divisors is an integer number (185725998).

Almost surely, 2^2212234719 is an apocalyptic number.

2212234719 is a deficient number, since it is larger than the sum of its proper divisors (759381249).

2212234719 is a wasteful number, since it uses less digits than its factorization.

2212234719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5194.

The product of its digits is 12096, while the sum is 33.

The square root of 2212234719 is about 47034.3993158199. The cubic root of 2212234719 is about 1302.9979565789.

The spelling of 2212234719 in words is "two billion, two hundred twelve million, two hundred thirty-four thousand, seven hundred nineteen".