234000320111 has 8 divisors (see below), whose sum is σ = 235128484800. Its totient is φ = 232873080480.

The previous prime is 234000320089. The next prime is 234000320119. The reversal of 234000320111 is 111023000432.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234000320111 is a prime.

It is a super-2 number, since 2×234000320111² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 234000320111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234000320119) 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, 278570 + ... + 738648.

It is an arithmetic number, because the mean of its divisors is an integer number (29391060600).

Almost surely, 2^234000320111 is an apocalyptic number.

234000320111 is a deficient number, since it is larger than the sum of its proper divisors (1128164689).

234000320111 is a wasteful number, since it uses less digits than its factorization.

234000320111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462529.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 234000320111 its reverse (111023000432), we get a palindrome (345023320543).

The spelling of 234000320111 in words is "two hundred thirty-four billion, three hundred twenty thousand, one hundred eleven".