234344423121 has 8 divisors (see below), whose sum is σ = 316739494560. Its totient is φ = 154089483552.

The previous prime is 234344423101. The next prime is 234344423123. The reversal of 234344423121 is 121324443432.

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

It is not a de Polignac number, because 234344423121 - 2²⁷ = 234210205393 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (234344423123) 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, 535032711 + ... + 535033148.

It is an arithmetic number, because the mean of its divisors is an integer number (39592436820).

Almost surely, 2^234344423121 is an apocalyptic number.

It is an amenable number.

234344423121 is a deficient number, since it is larger than the sum of its proper divisors (82395071439).

234344423121 is a wasteful number, since it uses less digits than its factorization.

234344423121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070065935.

The product of its digits is 55296, while the sum is 33.

Adding to 234344423121 its reverse (121324443432), we get a palindrome (355668866553).

The spelling of 234344423121 in words is "two hundred thirty-four billion, three hundred forty-four million, four hundred twenty-three thousand, one hundred twenty-one".