4163113503 has 20 divisors (see below), whose sum is σ = 6546288760. Its totient is φ = 2629333872.

The previous prime is 4163113477. The next prime is 4163113517. The reversal of 4163113503 is 3053113614.

4163113503 is a `hidden beast` number, since 41 + 6 + 3 + 113 + 503 = 666.

It is not a de Polignac number, because 4163113503 - 2⁶ = 4163113439 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4163114503) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1351000 + ... + 1354077.

It is an arithmetic number, because the mean of its divisors is an integer number (327314438).

Almost surely, 2^4163113503 is an apocalyptic number.

4163113503 is a deficient number, since it is larger than the sum of its proper divisors (2383175257).

4163113503 is a wasteful number, since it uses less digits than its factorization.

4163113503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2705108 (or 2705099 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 4163113503 is about 64522.1938793157. The cubic root of 4163113503 is about 1608.6914386885.

The spelling of 4163113503 in words is "four billion, one hundred sixty-three million, one hundred thirteen thousand, five hundred three".