12416075066 has 8 divisors (see below), whose sum is σ = 18627936660. Its totient is φ = 6206762848.

The previous prime is 12416075017. The next prime is 12416075071. The reversal of 12416075066 is 66057061421.

It can be written as a sum of positive squares in 2 ways, for example, as 11930974441 + 485100625 = 109229^2 + 22025^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 625121 + ... + 644676.

Almost surely, 2^12416075066 is an apocalyptic number.

12416075066 is a deficient number, since it is larger than the sum of its proper divisors (6211861594).

12416075066 is a wasteful number, since it uses less digits than its factorization.

12416075066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1274688.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 12416075066 in words is "twelve billion, four hundred sixteen million, seventy-five thousand, sixty-six".