234344423004 has 48 divisors (see below), whose sum is σ = 548361787680. Its totient is φ = 77892520960.

The previous prime is 234344422927. The next prime is 234344423021. The reversal of 234344423004 is 400324443432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6406912 + ... + 6443384.

It is an arithmetic number, because the mean of its divisors is an integer number (11424203910).

Almost surely, 2^234344423004 is an apocalyptic number.

It is an amenable number.

234344423004 is an abundant number, since it is smaller than the sum of its proper divisors (314017364676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234344423004 is a wasteful number, since it uses less digits than its factorization.

234344423004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37990 (or 37988 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 234344423004 its reverse (400324443432), we get a palindrome (634668866436).

The spelling of 234344423004 in words is "two hundred thirty-four billion, three hundred forty-four million, four hundred twenty-three thousand, four".