4450016135 has 16 divisors (see below), whose sum is σ = 5712438816. Its totient is φ = 3316051968.

The previous prime is 4450016113. The next prime is 4450016143. The reversal of 4450016135 is 5316100544.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4450016135 - 2²⁴ = 4433238919 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4450016098 and 4450016107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261617 + ... + 278106.

It is an arithmetic number, because the mean of its divisors is an integer number (357027426).

Almost surely, 2^4450016135 is an apocalyptic number.

4450016135 is a deficient number, since it is larger than the sum of its proper divisors (1262422681).

4450016135 is a wasteful number, since it uses less digits than its factorization.

4450016135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539842.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 4450016135 is about 66708.4412574601. The cubic root of 4450016135 is about 1644.8281445113.

Adding to 4450016135 its reverse (5316100544), we get a palindrome (9766116679).

The spelling of 4450016135 in words is "four billion, four hundred fifty million, sixteen thousand, one hundred thirty-five".