486601766216 has 8 divisors (see below), whose sum is σ = 912378311670. Its totient is φ = 243300883104.

The previous prime is 486601766207. The next prime is 486601766227. The reversal of 486601766216 is 612667106684.

It can be written as a sum of positive squares in only one way, i.e., 351229281316 + 135372484900 = 592646^2 + 367930^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30412610381 + ... + 30412610396.

Almost surely, 2^486601766216 is an apocalyptic number.

It is an amenable number.

486601766216 is a deficient number, since it is larger than the sum of its proper divisors (425776545454).

486601766216 is a wasteful number, since it uses less digits than its factorization.

486601766216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60825220783 (or 60825220779 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 53.

The spelling of 486601766216 in words is "four hundred eighty-six billion, six hundred one million, seven hundred sixty-six thousand, two hundred sixteen".