10164061687 has 4 divisors (see below), whose sum is σ = 10945912600. Its totient is φ = 9382210776.

The previous prime is 10164061681. The next prime is 10164061693. The reversal of 10164061687 is 78616046101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 78616046101 = 61 ⋅1288787641.

It is an interprime number because it is at equal distance from previous prime (10164061681) and next prime (10164061693).

It is a cyclic number.

It is not a de Polignac number, because 10164061687 - 2¹¹ = 10164059639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10164061681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390925437 + ... + 390925462.

It is an arithmetic number, because the mean of its divisors is an integer number (2736478150).

Almost surely, 2^10164061687 is an apocalyptic number.

10164061687 is a deficient number, since it is larger than the sum of its proper divisors (781850913).

10164061687 is an equidigital number, since it uses as much as digits as its factorization.

10164061687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781850912.

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 10164061687 in words is "ten billion, one hundred sixty-four million, sixty-one thousand, six hundred eighty-seven".