2213022334 has 4 divisors (see below), whose sum is σ = 3319533504. Its totient is φ = 1106511166.

The previous prime is 2213022299. The next prime is 2213022403. The reversal of 2213022334 is 4332203122.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553255582 + ... + 553255585.

It is an arithmetic number, because the mean of its divisors is an integer number (829883376).

Almost surely, 2^2213022334 is an apocalyptic number.

2213022334 is a deficient number, since it is larger than the sum of its proper divisors (1106511170).

2213022334 is a wasteful number, since it uses less digits than its factorization.

2213022334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106511169.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2213022334 is about 47042.7713256777. The cubic root of 2213022334 is about 1303.1525723254.

Adding to 2213022334 its reverse (4332203122), we get a palindrome (6545225456).

The spelling of 2213022334 in words is "two billion, two hundred thirteen million, twenty-two thousand, three hundred thirty-four".