481015512 has 48 divisors (see below), whose sum is σ = 1322207640. Its totient is φ = 157943808.

The previous prime is 481015511. The next prime is 481015517. The reversal of 481015512 is 215510184.

481015512 is a `hidden beast` number, since 4 + 8 + 101 + 551 + 2 = 666.

It is a super-3 number, since 3×481015512³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481015511) 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, 45033 + ... + 54680.

Almost surely, 2^481015512 is an apocalyptic number.

It is an amenable number.

481015512 is an abundant number, since it is smaller than the sum of its proper divisors (841192128).

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

481015512 is a wasteful number, since it uses less digits than its factorization.

481015512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99792 (or 99785 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 27.

The square root of 481015512 is about 21932.0658397699. The cubic root of 481015512 is about 783.5253052758.

Adding to 481015512 its reverse (215510184), we get a palindrome (696525696).

The spelling of 481015512 in words is "four hundred eighty-one million, fifteen thousand, five hundred twelve".