480362781656 has 32 divisors (see below), whose sum is σ = 901928136000. Its totient is φ = 239848853760.

The previous prime is 480362781617. The next prime is 480362781667. The reversal of 480362781656 is 656187263084.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17620196 + ... + 17647436.

It is an arithmetic number, because the mean of its divisors is an integer number (28185254250).

Almost surely, 2^480362781656 is an apocalyptic number.

It is an amenable number.

480362781656 is a deficient number, since it is larger than the sum of its proper divisors (421565354344).

480362781656 is a wasteful number, since it uses less digits than its factorization.

480362781656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30219 (or 30215 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 56.

The spelling of 480362781656 in words is "four hundred eighty billion, three hundred sixty-two million, seven hundred eighty-one thousand, six hundred fifty-six".