43231010223 has 8 divisors (see below), whose sum is σ = 57729621168. Its totient is φ = 28776536384.

The previous prime is 43231010219. The next prime is 43231010237. The reversal of 43231010223 is 32201013234.

43231010223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 43231010223 - 2² = 43231010219 is a prime.

It is a super-2 number, since 2×43231010223² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 43231010223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43231010293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11031990 + ... + 11035907.

It is an arithmetic number, because the mean of its divisors is an integer number (7216202646).

Almost surely, 2^43231010223 is an apocalyptic number.

43231010223 is a deficient number, since it is larger than the sum of its proper divisors (14498610945).

43231010223 is a wasteful number, since it uses less digits than its factorization.

43231010223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22068553.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 43231010223 its reverse (32201013234), we get a palindrome (75432023457).

The spelling of 43231010223 in words is "forty-three billion, two hundred thirty-one million, ten thousand, two hundred twenty-three".