432231441043 has 4 divisors (see below), whose sum is σ = 443913371920. Its totient is φ = 420549510168.

The previous prime is 432231441023. The next prime is 432231441071. The reversal of 432231441043 is 340144132234.

432231441043 is nontrivially palindromic in base 2.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-432231441043 is a prime.

It is a super-2 number, since 2×432231441043² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 432231440996 and 432231441014.

It is not an unprimeable number, because it can be changed into a prime (432231441023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5840965383 + ... + 5840965456.

It is an arithmetic number, because the mean of its divisors is an integer number (110978342980).

Almost surely, 2^432231441043 is an apocalyptic number.

432231441043 is a deficient number, since it is larger than the sum of its proper divisors (11681930877).

432231441043 is a wasteful number, since it uses less digits than its factorization.

432231441043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11681930876.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 432231441043 its reverse (340144132234), we get a palindrome (772375573277).

The spelling of 432231441043 in words is "four hundred thirty-two billion, two hundred thirty-one million, four hundred forty-one thousand, forty-three".