463521442316 has 12 divisors (see below), whose sum is σ = 811448870232. Its totient is φ = 231678907968.

The previous prime is 463521442297. The next prime is 463521442337. The reversal of 463521442316 is 613244125364.

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, 20440550 + ... + 20463213.

It is an arithmetic number, because the mean of its divisors is an integer number (67620739186).

Almost surely, 2^463521442316 is an apocalyptic number.

It is an amenable number.

463521442316 is a deficient number, since it is larger than the sum of its proper divisors (347927427916).

463521442316 is a wasteful number, since it uses less digits than its factorization.

463521442316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40906600 (or 40906598 counting only the distinct ones).

The product of its digits is 414720, while the sum is 41.

The spelling of 463521442316 in words is "four hundred sixty-three billion, five hundred twenty-one million, four hundred forty-two thousand, three hundred sixteen".