481683378244 has 12 divisors (see below), whose sum is σ = 845333863164. Its totient is φ = 240159417344.

The previous prime is 481683378229. The next prime is 481683378257. The reversal of 481683378244 is 442873386184.

It can be written as a sum of positive squares in 2 ways, for example, as 180062738244 + 301620640000 = 424338^2 + 549200^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170566357 + ... + 170569180.

It is an arithmetic number, because the mean of its divisors is an integer number (70444488597).

Almost surely, 2^481683378244 is an apocalyptic number.

It is an amenable number.

481683378244 is a deficient number, since it is larger than the sum of its proper divisors (363650484920).

481683378244 is a wasteful number, since it uses less digits than its factorization.

481683378244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341135894 (or 341135892 counting only the distinct ones).

The product of its digits is 24772608, while the sum is 58.

The spelling of 481683378244 in words is "four hundred eighty-one billion, six hundred eighty-three million, three hundred seventy-eight thousand, two hundred forty-four".