481163013 has 12 divisors (see below), whose sum is σ = 725231520. Its totient is φ = 306828456.

The previous prime is 481162993. The next prime is 481163021. The reversal of 481163013 is 310361184.

481163013 is a `hidden beast` number, since 4 + 8 + 11 + 630 + 13 = 666.

It is not a de Polignac number, because 481163013 - 2²¹ = 479065861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481163083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1162023 + ... + 1162436.

It is an arithmetic number, because the mean of its divisors is an integer number (60435960).

Almost surely, 2^481163013 is an apocalyptic number.

It is an amenable number.

481163013 is a deficient number, since it is larger than the sum of its proper divisors (244068507).

481163013 is a wasteful number, since it uses less digits than its factorization.

481163013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2324488 (or 2324485 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 481163013 is about 21935.4282611487. The cubic root of 481163013 is about 783.6053851292.

The spelling of 481163013 in words is "four hundred eighty-one million, one hundred sixty-three thousand, thirteen".