2334552221 has 8 divisors (see below), whose sum is σ = 2372139744. Its totient is φ = 2297045520.

The previous prime is 2334552203. The next prime is 2334552257. The reversal of 2334552221 is 1222554332.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2334552221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2334552281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39431 + ... + 78891.

It is an arithmetic number, because the mean of its divisors is an integer number (296517468).

Almost surely, 2^2334552221 is an apocalyptic number.

It is an amenable number.

2334552221 is a deficient number, since it is larger than the sum of its proper divisors (37587523).

2334552221 is an equidigital number, since it uses as much as digits as its factorization.

2334552221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40411.

The product of its digits is 14400, while the sum is 29.

The square root of 2334552221 is about 48317.2041927097. The cubic root of 2334552221 is about 1326.5833159408.

The spelling of 2334552221 in words is "two billion, three hundred thirty-four million, five hundred fifty-two thousand, two hundred twenty-one".