141156 has 24 divisors (see below), whose sum is σ = 366240. Its totient is φ = 47016.

The previous prime is 141131. The next prime is 141157. The reversal of 141156 is 651141.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 141156.

It is not an unprimeable number, because it can be changed into a prime (141157) by changing a digit.

141156 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 546 + ... + 761.

It is an arithmetic number, because the mean of its divisors is an integer number (15260).

2¹⁴¹¹⁵⁶ is an apocalyptic number.

It is an amenable number.

141156 is an abundant number, since it is smaller than the sum of its proper divisors (225084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141156 is a wasteful number, since it uses less digits than its factorization.

141156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1320 (or 1312 counting only the distinct ones).

The product of its digits is 120, while the sum is 18.

The square root of 141156 is about 375.7073329069. The cubic root of 141156 is about 52.0674666691.

Adding to 141156 its reverse (651141), we get a palindrome (792297).

The spelling of 141156 in words is "one hundred forty-one thousand, one hundred fifty-six".