12141361 has 8 divisors (see below), whose sum is σ = 12824000. Its totient is φ = 11463120.

The previous prime is 12141347. The next prime is 12141373. The reversal of 12141361 is 16314121.

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 12141361 - 2⁵ = 12141329 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (12141341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5716 + ... + 7546.

It is an arithmetic number, because the mean of its divisors is an integer number (1603000).

Almost surely, 2^12141361 is an apocalyptic number.

It is an amenable number.

12141361 is a deficient number, since it is larger than the sum of its proper divisors (682639).

12141361 is a wasteful number, since it uses less digits than its factorization.

12141361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2199.

The product of its digits is 144, while the sum is 19.

The square root of 12141361 is about 3484.4455800026. The cubic root of 12141361 is about 229.8383299909.

Adding to 12141361 its reverse (16314121), we get a palindrome (28455482).

The spelling of 12141361 in words is "twelve million, one hundred forty-one thousand, three hundred sixty-one".