4554444113 has 8 divisors (see below), whose sum is σ = 4712959080. Its totient is φ = 4396026880.

The previous prime is 4554444101. The next prime is 4554444121. The reversal of 4554444113 is 3114444554.

It can be written as a sum of positive squares in 4 ways, for example, as 325153024 + 4229291089 = 18032^2 + 65033^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4554444113 - 2⁶ = 4554444049 is a prime.

It is a super-2 number, since 2×4554444113² = 41485922356880713538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4554444163) 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, 77681 + ... + 123057.

It is an arithmetic number, because the mean of its divisors is an integer number (589119885).

Almost surely, 2^4554444113 is an apocalyptic number.

It is an amenable number.

4554444113 is a deficient number, since it is larger than the sum of its proper divisors (158514967).

4554444113 is a wasteful number, since it uses less digits than its factorization.

4554444113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48867.

The product of its digits is 76800, while the sum is 35.

The square root of 4554444113 is about 67486.6217334962. The cubic root of 4554444113 is about 1657.5951184620.

Adding to 4554444113 its reverse (3114444554), we get a palindrome (7668888667).

The spelling of 4554444113 in words is "four billion, five hundred fifty-four million, four hundred forty-four thousand, one hundred thirteen".