10415166685 has 32 divisors (see below), whose sum is σ = 15590944512. Its totient is φ = 6488916480.

The previous prime is 10415166649. The next prime is 10415166733. The reversal of 10415166685 is 58666151401.

It is not a de Polignac number, because 10415166685 - 2²¹ = 10413069533 is a prime.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 783817 + ... + 796993.

It is an arithmetic number, because the mean of its divisors is an integer number (487217016).

Almost surely, 2^10415166685 is an apocalyptic number.

It is an amenable number.

10415166685 is a deficient number, since it is larger than the sum of its proper divisors (5175777827).

10415166685 is a wasteful number, since it uses less digits than its factorization.

10415166685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15253.

The product of its (nonzero) digits is 172800, while the sum is 43.

The spelling of 10415166685 in words is "ten billion, four hundred fifteen million, one hundred sixty-six thousand, six hundred eighty-five".