4811163520 has 32 divisors (see below), whose sum is σ = 11501689320. Its totient is φ = 1924465152.

The previous prime is 4811163463. The next prime is 4811163551. The reversal of 4811163520 is 253611184.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3758082 + ... + 3759361.

Almost surely, 2^4811163520 is an apocalyptic number.

4811163520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4811163520 is an abundant number, since it is smaller than the sum of its proper divisors (6690525800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4811163520 is an equidigital number, since it uses as much as digits as its factorization.

4811163520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7517462 (or 7517450 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 4811163520 is about 69362.5512794909. The cubic root of 4811163520 is about 1688.1720510747.

The spelling of 4811163520 in words is "four billion, eight hundred eleven million, one hundred sixty-three thousand, five hundred twenty".