141129 has 8 divisors (see below), whose sum is σ = 209120. Its totient is φ = 94068.

The previous prime is 141121. The next prime is 141131. The reversal of 141129 is 921141.

It is not a de Polignac number, because 141129 - 2³ = 141121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141121) 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, 2587 + ... + 2640.

It is an arithmetic number, because the mean of its divisors is an integer number (26140).

2¹⁴¹¹²⁹ is an apocalyptic number.

It is an amenable number.

141129 is a deficient number, since it is larger than the sum of its proper divisors (67991).

141129 is an equidigital number, since it uses as much as digits as its factorization.

141129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5236 (or 5230 counting only the distinct ones).

The product of its digits is 72, while the sum is 18.

The square root of 141129 is about 375.6713989646. The cubic root of 141129 is about 52.0641466750.

The spelling of 141129 in words is "one hundred forty-one thousand, one hundred twenty-nine".