234365423387 has 2 divisors, whose sum is σ = 234365423388. Its totient is φ = 234365423386.

The previous prime is 234365423311. The next prime is 234365423507. The reversal of 234365423387 is 783324563432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234365423387 - 2¹⁰ = 234365422363 is a prime.

It is not a weakly prime, because it can be changed into another prime (234365425387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117182711693 + 117182711694.

It is an arithmetic number, because the mean of its divisors is an integer number (117182711694).

Almost surely, 2^234365423387 is an apocalyptic number.

234365423387 is a deficient number, since it is larger than the sum of its proper divisors (1).

234365423387 is an equidigital number, since it uses as much as digits as its factorization.

234365423387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8709120, while the sum is 50.

The spelling of 234365423387 in words is "two hundred thirty-four billion, three hundred sixty-five million, four hundred twenty-three thousand, three hundred eighty-seven".