2221200334 has 8 divisors (see below), whose sum is σ = 3332562408. Its totient is φ = 1110346200.

The previous prime is 2221200329. The next prime is 2221200337. The reversal of 2221200334 is 4330021222.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2221200337) 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, 115857 + ... + 133660.

It is an arithmetic number, because the mean of its divisors is an integer number (416570301).

Almost surely, 2^2221200334 is an apocalyptic number.

2221200334 is a deficient number, since it is larger than the sum of its proper divisors (1111362074).

2221200334 is a wasteful number, since it uses less digits than its factorization.

2221200334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253970.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2221200334 is about 47129.6120713931. The cubic root of 2221200334 is about 1304.7558218642.

Adding to 2221200334 its reverse (4330021222), we get a palindrome (6551221556).

The spelling of 2221200334 in words is "two billion, two hundred twenty-one million, two hundred thousand, three hundred thirty-four".