232243000043 has 16 divisors (see below), whose sum is σ = 254678451456. Its totient is φ = 211114965600.

The previous prime is 232242999973. The next prime is 232243000081. The reversal of 232243000043 is 340000342232.

It is a cyclic number.

It is not a de Polignac number, because 232243000043 - 2¹² = 232242995947 is a prime.

It is a super-2 number, since 2×232243000043² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232242999982 and 232243000018.

It is not an unprimeable number, because it can be changed into a prime (232243003043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3136733 + ... + 3209918.

It is an arithmetic number, because the mean of its divisors is an integer number (15917403216).

Almost surely, 2^232243000043 is an apocalyptic number.

232243000043 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

232243000043 is a deficient number, since it is larger than the sum of its proper divisors (22435451413).

232243000043 is a wasteful number, since it uses less digits than its factorization.

232243000043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6346754.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 232243000043 its reverse (340000342232), we get a palindrome (572243342275).

The spelling of 232243000043 in words is "two hundred thirty-two billion, two hundred forty-three million, forty-three", and thus it is an aban number.