234044202239 has 2 divisors, whose sum is σ = 234044202240. Its totient is φ = 234044202238.

The previous prime is 234044202173. The next prime is 234044202241. The reversal of 234044202239 is 932202440432.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234044202239 is a prime.

It is a super-2 number, since 2×234044202239² (a number of 24 digits) contains 22 as substring.

Together with 234044202241, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 234044202199 and 234044202208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234044232239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117022101119 + 117022101120.

It is an arithmetic number, because the mean of its divisors is an integer number (117022101120).

Almost surely, 2^234044202239 is an apocalyptic number.

234044202239 is a deficient number, since it is larger than the sum of its proper divisors (1).

234044202239 is an equidigital number, since it uses as much as digits as its factorization.

234044202239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 35.

The spelling of 234044202239 in words is "two hundred thirty-four billion, forty-four million, two hundred two thousand, two hundred thirty-nine".