243010343000 has 256 divisors, whose sum is σ = 598895856000. Its totient is φ = 92171520000.

The previous prime is 243010342999. The next prime is 243010343053. The reversal of 243010343000 is 343010342.

243010343000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 477426746 + ... + 477427254.

Almost surely, 2^243010343000 is an apocalyptic number.

243010343000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 243010343000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (299447928000).

243010343000 is an abundant number, since it is smaller than the sum of its proper divisors (355885513000).

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

243010343000 is a wasteful number, since it uses less digits than its factorization.

243010343000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823 (or 809 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 243010343000 its reverse (343010342), we get a palindrome (243353353342).

The spelling of 243010343000 in words is "two hundred forty-three billion, ten million, three hundred forty-three thousand".