4494163311 has 16 divisors (see below), whose sum is σ = 7263294720. Its totient is φ = 2723735160.

The previous prime is 4494163277. The next prime is 4494163319. The reversal of 4494163311 is 1133614944.

4494163311 is a `hidden beast` number, since 4 + 4 + 9 + 4 + 1 + 633 + 11 = 666.

It is not a de Polignac number, because 4494163311 - 2¹³ = 4494155119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4494163319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7565635 + ... + 7566228.

It is an arithmetic number, because the mean of its divisors is an integer number (453955920).

Almost surely, 2^4494163311 is an apocalyptic number.

4494163311 is a deficient number, since it is larger than the sum of its proper divisors (2769131409).

4494163311 is a wasteful number, since it uses less digits than its factorization.

4494163311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15131883 (or 15131877 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 4494163311 is about 67038.5210979479. The cubic root of 4494163311 is about 1650.2495258992.

The spelling of 4494163311 in words is "four billion, four hundred ninety-four million, one hundred sixty-three thousand, three hundred eleven".