2222212299 has 8 divisors (see below), whose sum is σ = 2965606800. Its totient is φ = 1480146336.

The previous prime is 2222212283. The next prime is 2222212301. The reversal of 2222212299 is 9922122222.

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

It is not a de Polignac number, because 2222212299 - 2⁴ = 2222212283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2222212099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328224 + ... + 334925.

It is an arithmetic number, because the mean of its divisors is an integer number (370700850).

Almost surely, 2^2222212299 is an apocalyptic number.

2222212299 is a deficient number, since it is larger than the sum of its proper divisors (743394501).

2222212299 is a wasteful number, since it uses less digits than its factorization.

2222212299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664269.

The product of its digits is 10368, while the sum is 33.

The square root of 2222212299 is about 47140.3468273198. The cubic root of 2222212299 is about 1304.9539379817.

The spelling of 2222212299 in words is "two billion, two hundred twenty-two million, two hundred twelve thousand, two hundred ninety-nine".