141143234 has 16 divisors (see below), whose sum is σ = 218412600. Its totient is φ = 68356224.

The previous prime is 141143221. The next prime is 141143239. The reversal of 141143234 is 432341141.

It can be written as a sum of positive squares in 4 ways, for example, as 139169209 + 1974025 = 11797^2 + 1405^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (141143239) 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, 12782 + ... + 21110.

Almost surely, 2^141143234 is an apocalyptic number.

141143234 is a deficient number, since it is larger than the sum of its proper divisors (77269366).

141143234 is a wasteful number, since it uses less digits than its factorization.

141143234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8597.

The product of its digits is 1152, while the sum is 23.

The square root of 141143234 is about 11880.3717955290. The cubic root of 141143234 is about 520.6589697949.

Adding to 141143234 its reverse (432341141), we get a palindrome (573484375).

The spelling of 141143234 in words is "one hundred forty-one million, one hundred forty-three thousand, two hundred thirty-four".