481733328140 has 24 divisors (see below), whose sum is σ = 1011653435520. Its totient is φ = 192690770048.

The previous prime is 481733328127. The next prime is 481733328143. The reversal of 481733328140 is 41823337184.

It is a junction number, because it is equal to n+sod(n) for n = 481733328091 and 481733328100.

It is not an unprimeable number, because it can be changed into a prime (481733328143) 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 7 ways as a sum of consecutive naturals, for example, 2317616 + ... + 2516904.

It is an arithmetic number, because the mean of its divisors is an integer number (42152226480).

Almost surely, 2^481733328140 is an apocalyptic number.

It is an amenable number.

481733328140 is an abundant number, since it is smaller than the sum of its proper divisors (529920107380).

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

481733328140 is a wasteful number, since it uses less digits than its factorization.

481733328140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320161 (or 320159 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 481733328140 in words is "four hundred eighty-one billion, seven hundred thirty-three million, three hundred twenty-eight thousand, one hundred forty".