141843161 has 8 divisors (see below), whose sum is σ = 145816704. Its totient is φ = 137924640.

The previous prime is 141843131. The next prime is 141843173. The reversal of 141843161 is 161348141.

141843161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141843161 - 2¹⁰ = 141842137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141843101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8501 + ... + 18866.

It is an arithmetic number, because the mean of its divisors is an integer number (18227088).

Almost surely, 2^141843161 is an apocalyptic number.

It is an amenable number.

141843161 is a deficient number, since it is larger than the sum of its proper divisors (3973543).

141843161 is an equidigital number, since it uses as much as digits as its factorization.

141843161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27511.

The product of its digits is 2304, while the sum is 29.

The square root of 141843161 is about 11909.7926514276. The cubic root of 141843161 is about 521.5181975095.

The spelling of 141843161 in words is "one hundred forty-one million, eight hundred forty-three thousand, one hundred sixty-one".