2213232302 has 8 divisors (see below), whose sum is σ = 3345989376. Its totient is φ = 1097902512.

The previous prime is 2213232289. The next prime is 2213232311. The reversal of 2213232302 is 2032323122.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4356503 + ... + 4357010.

It is an arithmetic number, because the mean of its divisors is an integer number (418248672).

Almost surely, 2^2213232302 is an apocalyptic number.

2213232302 is a deficient number, since it is larger than the sum of its proper divisors (1132757074).

2213232302 is a wasteful number, since it uses less digits than its factorization.

2213232302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8713642.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2213232302 is about 47045.0029439897. The cubic root of 2213232302 is about 1303.1937846954.

Adding to 2213232302 its reverse (2032323122), we get a palindrome (4245555424).

The spelling of 2213232302 in words is "two billion, two hundred thirteen million, two hundred thirty-two thousand, three hundred two".