4000141505 has 8 divisors (see below), whose sum is σ = 4801509312. Its totient is φ = 3199220208.

The previous prime is 4000141501. The next prime is 4000141511. The reversal of 4000141505 is 5051410004.

4000141505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 4000141505 - 2² = 4000141501 is a prime.

It is a super-2 number, since 2×4000141505² = 32002264120047330050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4000141501) 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, 91589 + ... + 128018.

It is an arithmetic number, because the mean of its divisors is an integer number (600188664).

Almost surely, 2^4000141505 is an apocalyptic number.

It is an amenable number.

4000141505 is a deficient number, since it is larger than the sum of its proper divisors (801367807).

4000141505 is a wasteful number, since it uses less digits than its factorization.

4000141505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223255.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 4000141505 is about 63246.6718887247. The cubic root of 4000141505 is about 1587.4197705130.

Adding to 4000141505 its reverse (5051410004), we get a palindrome (9051551509).

The spelling of 4000141505 in words is "four billion, one hundred forty-one thousand, five hundred five".