234134424122023 has 2 divisors, whose sum is σ = 234134424122024. Its totient is φ = 234134424122022.

The previous prime is 234134424122003. The next prime is 234134424122069. The reversal of 234134424122023 is 320221424431432.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234134424122023 is a prime.

It is a super-2 number, since 2×234134424122023² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234134424122003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117067212061011 + 117067212061012.

It is an arithmetic number, because the mean of its divisors is an integer number (117067212061012).

Almost surely, 2^{234134424122023} is an apocalyptic number.

234134424122023 is a deficient number, since it is larger than the sum of its proper divisors (1).

234134424122023 is an equidigital number, since it uses as much as digits as its factorization.

234134424122023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 234134424122023 its reverse (320221424431432), we get a palindrome (554355848553455).

The spelling of 234134424122023 in words is "two hundred thirty-four trillion, one hundred thirty-four billion, four hundred twenty-four million, one hundred twenty-two thousand, twenty-three".