234042343000 has 64 divisors (see below), whose sum is σ = 565325579520. Its totient is φ = 90597024000.

The previous prime is 234042342929. The next prime is 234042343013. The reversal of 234042343000 is 343240432.

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 3743877 + ... + 3805876.

It is an arithmetic number, because the mean of its divisors is an integer number (8833212180).

Almost surely, 2^234042343000 is an apocalyptic number.

234042343000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234042343000 is an abundant number, since it is smaller than the sum of its proper divisors (331283236520).

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

234042343000 is a wasteful number, since it uses less digits than its factorization.

234042343000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7549805 (or 7549791 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 234042343000 its reverse (343240432), we get a palindrome (234385583432).

The spelling of 234042343000 in words is "two hundred thirty-four billion, forty-two million, three hundred forty-three thousand".