4165144101 has 6 divisors (see below), whose sum is σ = 6016319270. Its totient is φ = 2776762728.

The previous prime is 4165144099. The next prime is 4165144103. The reversal of 4165144101 is 1014415614.

4165144101 is a `hidden beast` number, since 4 + 1 + 651 + 4 + 4 + 1 + 0 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (4165144099) and next prime (4165144103).

It can be written as a sum of positive squares in only one way, i.e., 2902407876 + 1262736225 = 53874^2 + 35535^2 .

It is not a de Polignac number, because 4165144101 - 2¹ = 4165144099 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4165144103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 231396886 + ... + 231396903.

Almost surely, 2^4165144101 is an apocalyptic number.

It is an amenable number.

4165144101 is a deficient number, since it is larger than the sum of its proper divisors (1851175169).

4165144101 is a wasteful number, since it uses less digits than its factorization.

4165144101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462793795 (or 462793792 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 4165144101 is about 64537.9276162475. The cubic root of 4165144101 is about 1608.9529476652.

Adding to 4165144101 its reverse (1014415614), we get a palindrome (5179559715).

The spelling of 4165144101 in words is "four billion, one hundred sixty-five million, one hundred forty-four thousand, one hundred one".