10160111666 has 8 divisors (see below), whose sum is σ = 15254427180. Its totient is φ = 5075302608.

The previous prime is 10160111651. The next prime is 10160111729. The reversal of 10160111666 is 66611106101.

It can be written as a sum of positive squares in 2 ways, for example, as 9727679641 + 432432025 = 98629^2 + 20795^2 .

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, 2373941 + ... + 2378216.

Almost surely, 2^10160111666 is an apocalyptic number.

10160111666 is a deficient number, since it is larger than the sum of its proper divisors (5094315514).

10160111666 is a wasteful number, since it uses less digits than its factorization.

10160111666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4753228.

The product of its (nonzero) digits is 1296, while the sum is 29.

Adding to 10160111666 its reverse (66611106101), we get a palindrome (76771217767).

The spelling of 10160111666 in words is "ten billion, one hundred sixty million, one hundred eleven thousand, six hundred sixty-six".