4255120222 has 8 divisors (see below), whose sum is σ = 6389380656. Its totient is φ = 2125326672.

The previous prime is 4255120201. The next prime is 4255120229. The reversal of 4255120222 is 2220215524.

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 (4255120229) 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, 1114338 + ... + 1118149.

It is an arithmetic number, because the mean of its divisors is an integer number (798672582).

Almost surely, 2^4255120222 is an apocalyptic number.

4255120222 is a deficient number, since it is larger than the sum of its proper divisors (2134260434).

4255120222 is a wasteful number, since it uses less digits than its factorization.

4255120222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2233442.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 4255120222 is about 65231.2825414310. The cubic root of 4255120222 is about 1620.4561310211.

Adding to 4255120222 its reverse (2220215524), we get a palindrome (6475335746).

The spelling of 4255120222 in words is "four billion, two hundred fifty-five million, one hundred twenty thousand, two hundred twenty-two".