141227 has 4 divisors (see below), whose sum is σ = 148680. Its totient is φ = 133776.

The previous prime is 141223. The next prime is 141233. The reversal of 141227 is 722141.

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

It is a cyclic number.

It is not a de Polignac number, because 141227 - 2² = 141223 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (141221) 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, 3698 + ... + 3735.

It is an arithmetic number, because the mean of its divisors is an integer number (37170).

2¹⁴¹²²⁷ is an apocalyptic number.

141227 is a deficient number, since it is larger than the sum of its proper divisors (7453).

141227 is an equidigital number, since it uses as much as digits as its factorization.

141227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7452.

The product of its digits is 112, while the sum is 17.

The square root of 141227 is about 375.8018094688. The cubic root of 141227 is about 52.0761950039.

Adding to 141227 its reverse (722141), we get a palindrome (863368).

The spelling of 141227 in words is "one hundred forty-one thousand, two hundred twenty-seven", and thus it is an iban number.