481245318831752 has 64 divisors (see below), whose sum is σ = 982867383532800. Its totient is φ = 220269090666240.

The previous prime is 481245318831701. The next prime is 481245318831763. The reversal of 481245318831752 is 257138813542184.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 578996252 + ... + 579826827.

It is an arithmetic number, because the mean of its divisors is an integer number (15357302867700).

Almost surely, 2^{481245318831752} is an apocalyptic number.

It is an amenable number.

481245318831752 is an abundant number, since it is smaller than the sum of its proper divisors (501622064701048).

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

481245318831752 is a wasteful number, since it uses less digits than its factorization.

481245318831752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1158823206 (or 1158823202 counting only the distinct ones).

The product of its digits is 51609600, while the sum is 62.

The spelling of 481245318831752 in words is "four hundred eighty-one trillion, two hundred forty-five billion, three hundred eighteen million, eight hundred thirty-one thousand, seven hundred fifty-two".