4000110005 has 8 divisors (see below), whose sum is σ = 4800858552. Its totient is φ = 3199603648.

The previous prime is 4000109947. The next prime is 4000110043. The reversal of 4000110005 is 5000110004.

It can be written as a sum of positive squares in 4 ways, for example, as 114083761 + 3886026244 = 10681^2 + 62338^2 .

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 4000110005 - 2¹⁶ = 4000044469 is a prime.

It is a super-2 number, since 2×4000110005² = 32001760104202200050, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 21974 + ... + 92103.

It is an arithmetic number, because the mean of its divisors is an integer number (600107319).

Almost surely, 2^4000110005 is an apocalyptic number.

It is an amenable number.

4000110005 is a deficient number, since it is larger than the sum of its proper divisors (800748547).

4000110005 is a wasteful number, since it uses less digits than its factorization.

4000110005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121095.

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 4000110005 is about 63246.4228632735. The cubic root of 4000110005 is about 1587.4156036725.

Adding to 4000110005 its reverse (5000110004), we get a palindrome (9000220009).

Subtracting 4000110005 from its reverse (5000110004), we obtain a palindrome (999999999).

The spelling of 4000110005 in words is "four billion, one hundred ten thousand, five".