4453223155 has 8 divisors (see below), whose sum is σ = 5345922384. Its totient is φ = 3561208800.

The previous prime is 4453223119. The next prime is 4453223197. The reversal of 4453223155 is 5513223544.

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

It is not a de Polignac number, because 4453223155 - 2²⁹ = 3916352243 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 4453223155.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156801 + ... + 183010.

It is an arithmetic number, because the mean of its divisors is an integer number (668240298).

Almost surely, 2^4453223155 is an apocalyptic number.

4453223155 is a deficient number, since it is larger than the sum of its proper divisors (892699229).

4453223155 is a wasteful number, since it uses less digits than its factorization.

4453223155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342437.

The product of its digits is 72000, while the sum is 34.

The square root of 4453223155 is about 66732.4745157858. The cubic root of 4453223155 is about 1645.2231790396.

Adding to 4453223155 its reverse (5513223544), we get a palindrome (9966446699).

The spelling of 4453223155 in words is "four billion, four hundred fifty-three million, two hundred twenty-three thousand, one hundred fifty-five".