10165160042615 has 4 divisors (see below), whose sum is σ = 12198192051144. Its totient is φ = 8132128034088.

The previous prime is 10165160042593. The next prime is 10165160042677. The reversal of 10165160042615 is 51624006156101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10165160042615 - 2¹⁰ = 10165160041591 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 1016516004257 + ... + 1016516004266.

It is an arithmetic number, because the mean of its divisors is an integer number (3049548012786).

Almost surely, 2^{10165160042615} is an apocalyptic number.

10165160042615 is a deficient number, since it is larger than the sum of its proper divisors (2033032008529).

10165160042615 is an equidigital number, since it uses as much as digits as its factorization.

10165160042615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2033032008528.

The product of its (nonzero) digits is 43200, while the sum is 38.

Adding to 10165160042615 its reverse (51624006156101), we get a palindrome (61789166198716).

The spelling of 10165160042615 in words is "ten trillion, one hundred sixty-five billion, one hundred sixty million, forty-two thousand, six hundred fifteen".