234512141 has 4 divisors (see below), whose sum is σ = 234542784. Its totient is φ = 234481500.

The previous prime is 234512099. The next prime is 234512167. The reversal of 234512141 is 141215432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 234512141 - 2¹⁴ = 234495757 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 (234512171) 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, 6956 + ... + 22746.

It is an arithmetic number, because the mean of its divisors is an integer number (58635696).

Almost surely, 2^234512141 is an apocalyptic number.

It is an amenable number.

234512141 is a deficient number, since it is larger than the sum of its proper divisors (30643).

234512141 is a wasteful number, since it uses less digits than its factorization.

234512141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30642.

The product of its digits is 960, while the sum is 23.

The square root of 234512141 is about 15313.7892436849. The cubic root of 234512141 is about 616.6732507048.

Adding to 234512141 its reverse (141215432), we get a palindrome (375727573).

The spelling of 234512141 in words is "two hundred thirty-four million, five hundred twelve thousand, one hundred forty-one".