141735156161 has 2 divisors, whose sum is σ = 141735156162. Its totient is φ = 141735156160.

The previous prime is 141735156127. The next prime is 141735156163. The reversal of 141735156161 is 161651537141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 108319316161 + 33415840000 = 329119^2 + 182800^2 .

It is a cyclic number.

It is not a de Polignac number, because 141735156161 - 2¹⁸ = 141734894017 is a prime.

Together with 141735156163, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (141735156163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70867578080 + 70867578081.

It is an arithmetic number, because the mean of its divisors is an integer number (70867578081).

Almost surely, 2^141735156161 is an apocalyptic number.

It is an amenable number.

141735156161 is a deficient number, since it is larger than the sum of its proper divisors (1).

141735156161 is an equidigital number, since it uses as much as digits as its factorization.

141735156161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 75600, while the sum is 41.

The spelling of 141735156161 in words is "one hundred forty-one billion, seven hundred thirty-five million, one hundred fifty-six thousand, one hundred sixty-one".