141213143 has 8 divisors (see below), whose sum is σ = 146013840. Its totient is φ = 136477120.

The previous prime is 141213131. The next prime is 141213157. The reversal of 141213143 is 341312141.

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 141213143 - 2²² = 137018839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141213043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11708 + ... + 20481.

It is an arithmetic number, because the mean of its divisors is an integer number (18251730).

Almost surely, 2^141213143 is an apocalyptic number.

141213143 is a deficient number, since it is larger than the sum of its proper divisors (4800697).

141213143 is a wasteful number, since it uses less digits than its factorization.

141213143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32337.

The product of its digits is 288, while the sum is 20.

The square root of 141213143 is about 11883.3136371973. The cubic root of 141213143 is about 520.7449173321.

Adding to 141213143 its reverse (341312141), we get a palindrome (482525284).

The spelling of 141213143 in words is "one hundred forty-one million, two hundred thirteen thousand, one hundred forty-three".