141415105 has 16 divisors (see below), whose sum is σ = 183536640. Its totient is φ = 103981248.

The previous prime is 141415097. The next prime is 141415111. The reversal of 141415105 is 501514141.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 141415105 - 2³ = 141415097 is a prime.

It is a super-2 number, since 2×141415105² = 39996463844322050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10984 + ... + 20086.

It is an arithmetic number, because the mean of its divisors is an integer number (11471040).

Almost surely, 2^141415105 is an apocalyptic number.

It is an amenable number.

141415105 is a deficient number, since it is larger than the sum of its proper divisors (42121535).

141415105 is a wasteful number, since it uses less digits than its factorization.

141415105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9360.

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 141415105 is about 11891.8083149704. The cubic root of 141415105 is about 520.9930542605.

Adding to 141415105 its reverse (501514141), we get a palindrome (642929246).

The spelling of 141415105 in words is "one hundred forty-one million, four hundred fifteen thousand, one hundred five".