4418152223 has 4 divisors (see below), whose sum is σ = 4420018008. Its totient is φ = 4416286440.

The previous prime is 4418152199. The next prime is 4418152231. The reversal of 4418152223 is 3222518144.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4418152223 - 2⁸ = 4418151967 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4418152223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4418152273) by changing a digit.

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, 929336 + ... + 934077.

It is an arithmetic number, because the mean of its divisors is an integer number (1105004502).

Almost surely, 2^4418152223 is an apocalyptic number.

4418152223 is a deficient number, since it is larger than the sum of its proper divisors (1865785).

4418152223 is a wasteful number, since it uses less digits than its factorization.

4418152223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1865784.

The product of its digits is 15360, while the sum is 32.

The square root of 4418152223 is about 66469.1825058801. The cubic root of 4418152223 is about 1640.8928589231.

The spelling of 4418152223 in words is "four billion, four hundred eighteen million, one hundred fifty-two thousand, two hundred twenty-three".