4005254101 has 8 divisors (see below), whose sum is σ = 4065667200. Its totient is φ = 3945084000.

The previous prime is 4005254053. The next prime is 4005254167. The reversal of 4005254101 is 1014525004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4005254101 - 2¹⁷ = 4005123029 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 (4005254401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27400 + ... + 93601.

It is an arithmetic number, because the mean of its divisors is an integer number (508208400).

Almost surely, 2^4005254101 is an apocalyptic number.

It is an amenable number.

4005254101 is a deficient number, since it is larger than the sum of its proper divisors (60413099).

4005254101 is a wasteful number, since it uses less digits than its factorization.

4005254101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121499.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 4005254101 is about 63287.0768877818. The cubic root of 4005254101 is about 1588.0957783313.

Adding to 4005254101 its reverse (1014525004), we get a palindrome (5019779105).

The spelling of 4005254101 in words is "four billion, five million, two hundred fifty-four thousand, one hundred one".