481061820460 has 24 divisors (see below), whose sum is σ = 1087939809936. Its totient is φ = 177622825920.

The previous prime is 481061820403. The next prime is 481061820469. The reversal of 481061820460 is 64028160184.

It is a super-3 number, since 3×481061820460³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (481061820469) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 925118626 + ... + 925119145.

It is an arithmetic number, because the mean of its divisors is an integer number (45330825414).

Almost surely, 2^481061820460 is an apocalyptic number.

It is an amenable number.

481061820460 is an abundant number, since it is smaller than the sum of its proper divisors (606877989476).

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

481061820460 is a wasteful number, since it uses less digits than its factorization.

481061820460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850237793 (or 1850237791 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 40.

The spelling of 481061820460 in words is "four hundred eighty-one billion, sixty-one million, eight hundred twenty thousand, four hundred sixty".