230252443000 has 128 divisors (see below), whose sum is σ = 554594040000. Its totient is φ = 89410752000.

The previous prime is 230252442971. The next prime is 230252443039. The reversal of 230252443000 is 344252032.

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 31 ways as a sum of consecutive naturals, for example, 17050251 + ... + 17063749.

Almost surely, 2^230252443000 is an apocalyptic number.

230252443000 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 230252443000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (277297020000).

230252443000 is an abundant number, since it is smaller than the sum of its proper divisors (324341597000).

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

230252443000 is a wasteful number, since it uses less digits than its factorization.

230252443000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14018 (or 14004 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

Adding to 230252443000 its reverse (344252032), we get a palindrome (230596695032).

The spelling of 230252443000 in words is "two hundred thirty billion, two hundred fifty-two million, four hundred forty-three thousand".