141595818913 has 4 divisors (see below), whose sum is σ = 143917061908. Its totient is φ = 139274575920.

The previous prime is 141595818893. The next prime is 141595818979. The reversal of 141595818913 is 319818595141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 43834540689 + 97761278224 = 209367^2 + 312668^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141595818913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141595818983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1160621406 + ... + 1160621527.

It is an arithmetic number, because the mean of its divisors is an integer number (35979265477).

Almost surely, 2^141595818913 is an apocalyptic number.

It is an amenable number.

141595818913 is a deficient number, since it is larger than the sum of its proper divisors (2321242995).

141595818913 is an equidigital number, since it uses as much as digits as its factorization.

141595818913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2321242994.

The product of its digits is 1555200, while the sum is 55.

The spelling of 141595818913 in words is "one hundred forty-one billion, five hundred ninety-five million, eight hundred eighteen thousand, nine hundred thirteen".