2212865119 has 8 divisors (see below), whose sum is σ = 2223451440. Its totient is φ = 2202304896.

The previous prime is 2212865107. The next prime is 2212865131. The reversal of 2212865119 is 9115682122.

It is an interprime number because it is at equal distance from previous prime (2212865107) and next prime (2212865131).

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

It is a cyclic number.

It is not a de Polignac number, because 2212865119 - 2⁵ = 2212865087 is a prime.

It is a super-2 number, since 2×2212865119² = 9793544069773768322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212865159) 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 7 ways as a sum of consecutive naturals, for example, 175329 + ... + 187525.

It is an arithmetic number, because the mean of its divisors is an integer number (277931430).

Almost surely, 2^2212865119 is an apocalyptic number.

2212865119 is a deficient number, since it is larger than the sum of its proper divisors (10586321).

2212865119 is a wasteful number, since it uses less digits than its factorization.

2212865119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13049.

The product of its digits is 17280, while the sum is 37.

The square root of 2212865119 is about 47041.1003166380. The cubic root of 2212865119 is about 1303.1217125700.

The spelling of 2212865119 in words is "two billion, two hundred twelve million, eight hundred sixty-five thousand, one hundred nineteen".