4221022334 has 8 divisors (see below), whose sum is σ = 6377749488. Its totient is φ = 2095105840.

The previous prime is 4221022331. The next prime is 4221022367. The reversal of 4221022334 is 4332201224.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4221022331) 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, 7702322 + ... + 7702869.

It is an arithmetic number, because the mean of its divisors is an integer number (797218686).

Almost surely, 2^4221022334 is an apocalyptic number.

4221022334 is a deficient number, since it is larger than the sum of its proper divisors (2156727154).

4221022334 is a wasteful number, since it uses less digits than its factorization.

4221022334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15405330.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 4221022334 is about 64969.3953642790. The cubic root of 4221022334 is about 1616.1160747976.

Adding to 4221022334 its reverse (4332201224), we get a palindrome (8553223558).

The spelling of 4221022334 in words is "four billion, two hundred twenty-one million, twenty-two thousand, three hundred thirty-four".