481317769740 has 48 divisors (see below), whose sum is σ = 1354462099200. Its totient is φ = 127706420160.

The previous prime is 481317769721. The next prime is 481317769747. The reversal of 481317769740 is 47967713184.

It is not an unprimeable number, because it can be changed into a prime (481317769747) 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 15 ways as a sum of consecutive naturals, for example, 20143746 + ... + 20167625.

It is an arithmetic number, because the mean of its divisors is an integer number (28217960400).

Almost surely, 2^481317769740 is an apocalyptic number.

It is an amenable number.

481317769740 is an abundant number, since it is smaller than the sum of its proper divisors (873144329460).

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

481317769740 is a wasteful number, since it uses less digits than its factorization.

481317769740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40311582 (or 40311580 counting only the distinct ones).

The product of its (nonzero) digits is 7112448, while the sum is 57.

The spelling of 481317769740 in words is "four hundred eighty-one billion, three hundred seventeen million, seven hundred sixty-nine thousand, seven hundred forty".