141115005 has 24 divisors (see below), whose sum is σ = 255235968. Its totient is φ = 71988576.

The previous prime is 141115001. The next prime is 141115019. The reversal of 141115005 is 500511141.

It is a happy number.

It is not a de Polignac number, because 141115005 - 2² = 141115001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141115001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67137 + ... + 69206.

It is an arithmetic number, because the mean of its divisors is an integer number (10634832).

Almost surely, 2^141115005 is an apocalyptic number.

141115005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

141115005 is a deficient number, since it is larger than the sum of its proper divisors (114120963).

141115005 is a wasteful number, since it uses less digits than its factorization.

141115005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136377 (or 136374 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 18.

The square root of 141115005 is about 11879.1836840753. The cubic root of 141115005 is about 520.6242564482.

Adding to 141115005 its reverse (500511141), we get a palindrome (641626146).

The spelling of 141115005 in words is "one hundred forty-one million, one hundred fifteen thousand, five".