234232101232447 has 2 divisors, whose sum is σ = 234232101232448. Its totient is φ = 234232101232446.

The previous prime is 234232101232421. The next prime is 234232101232457. The reversal of 234232101232447 is 744232101232432.

234232101232447 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 234232101232447 - 2³¹ = 234229953748799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234232101232457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117116050616223 + 117116050616224.

It is an arithmetic number, because the mean of its divisors is an integer number (117116050616224).

Almost surely, 2^{234232101232447} is an apocalyptic number.

234232101232447 is a deficient number, since it is larger than the sum of its proper divisors (1).

234232101232447 is an equidigital number, since it uses as much as digits as its factorization.

234232101232447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 387072, while the sum is 40.

Adding to 234232101232447 its reverse (744232101232432), we get a palindrome (978464202464879).

The spelling of 234232101232447 in words is "two hundred thirty-four trillion, two hundred thirty-two billion, one hundred one million, two hundred thirty-two thousand, four hundred forty-seven".