141312004505 has 16 divisors (see below), whose sum is σ = 199037141760. Its totient is φ = 94280749632.

The previous prime is 141312004487. The next prime is 141312004511. The reversal of 141312004505 is 505400213141.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141312004505 is a prime.

It is a super-2 number, since 2×141312004505² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54559325 + ... + 54561914.

It is an arithmetic number, because the mean of its divisors is an integer number (12439821360).

Almost surely, 2^141312004505 is an apocalyptic number.

It is an amenable number.

141312004505 is a deficient number, since it is larger than the sum of its proper divisors (57725137255).

141312004505 is a wasteful number, since it uses less digits than its factorization.

141312004505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109121288.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 141312004505 its reverse (505400213141), we get a palindrome (646712217646).

The spelling of 141312004505 in words is "one hundred forty-one billion, three hundred twelve million, four thousand, five hundred five".