10107785745165 has 16 divisors (see below), whose sum is σ = 16172534966976. Its totient is φ = 5390793139200.

The previous prime is 10107785745163. The next prime is 10107785745179. The reversal of 10107785745165 is 56154758770101.

10107785745165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10107785745165 - 2¹ = 10107785745163 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10107785745163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1841325 + ... + 4858605.

It is an arithmetic number, because the mean of its divisors is an integer number (1010783435436).

Almost surely, 2^{10107785745165} is an apocalyptic number.

10107785745165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10107785745165 is a deficient number, since it is larger than the sum of its proper divisors (6064749221811).

10107785745165 is a wasteful number, since it uses less digits than its factorization.

10107785745165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3240620.

The product of its (nonzero) digits is 8232000, while the sum is 57.

The spelling of 10107785745165 in words is "ten trillion, one hundred seven billion, seven hundred eighty-five million, seven hundred forty-five thousand, one hundred sixty-five".