100663016 has 16 divisors (see below), whose sum is σ = 188918340. Its totient is φ = 50284800.

The previous prime is 100663009. The next prime is 100663037. The reversal of 100663016 is 610366001.

It can be written as a sum of positive squares in 2 ways, for example, as 95140516 + 5522500 = 9754^2 + 2350^2 .

It is a junction number, because it is equal to n+sod(n) for n = 100662982 and 100663000.

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, 4370 + ... + 14846.

Almost surely, 2^100663016 is an apocalyptic number.

It is an amenable number.

100663016 is a deficient number, since it is larger than the sum of its proper divisors (88255324).

100663016 is a wasteful number, since it uses less digits than its factorization.

100663016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11684 (or 11680 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 100663016 is about 10033.0960326312. The cubic root of 100663016 is about 465.1824404548.

The spelling of 100663016 in words is "one hundred million, six hundred sixty-three thousand, sixteen".