2216334299 has 4 divisors (see below), whose sum is σ = 2276235264. Its totient is φ = 2156433336.

The previous prime is 2216334293. The next prime is 2216334301. The reversal of 2216334299 is 9924336122.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2216334299 - 2⁴ = 2216334283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2216334293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29950427 + ... + 29950500.

It is an arithmetic number, because the mean of its divisors is an integer number (569058816).

Almost surely, 2^2216334299 is an apocalyptic number.

2216334299 is a deficient number, since it is larger than the sum of its proper divisors (59900965).

2216334299 is an equidigital number, since it uses as much as digits as its factorization.

2216334299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59900964.

The product of its digits is 139968, while the sum is 41.

The square root of 2216334299 is about 47077.9598007390. The cubic root of 2216334299 is about 1303.8023389897.

The spelling of 2216334299 in words is "two billion, two hundred sixteen million, three hundred thirty-four thousand, two hundred ninety-nine".