234423504067 has 8 divisors (see below), whose sum is σ = 235628328240. Its totient is φ = 233221766400.

The previous prime is 234423504053. The next prime is 234423504083. The reversal of 234423504067 is 760405324432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 234423504067 - 2⁷ = 234423503939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234423504017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 619258 + ... + 923215.

It is an arithmetic number, because the mean of its divisors is an integer number (29453541030).

Almost surely, 2^234423504067 is an apocalyptic number.

234423504067 is a deficient number, since it is larger than the sum of its proper divisors (1204824173).

234423504067 is a wasteful number, since it uses less digits than its factorization.

234423504067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1543253.

The product of its (nonzero) digits is 483840, while the sum is 40.

Adding to 234423504067 its reverse (760405324432), we get a palindrome (994828828499).

The spelling of 234423504067 in words is "two hundred thirty-four billion, four hundred twenty-three million, five hundred four thousand, sixty-seven".