43202243432 has 32 divisors (see below), whose sum is σ = 81438760800. Its totient is φ = 21485521344.

The previous prime is 43202243423. The next prime is 43202243477. The reversal of 43202243432 is 23434220234.

It is a happy number.

43202243432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 43202243395 and 43202243404.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1243919 + ... + 1278177.

It is an arithmetic number, because the mean of its divisors is an integer number (2544961275).

Almost surely, 2^43202243432 is an apocalyptic number.

It is an amenable number.

43202243432 is a deficient number, since it is larger than the sum of its proper divisors (38236517368).

43202243432 is a wasteful number, since it uses less digits than its factorization.

43202243432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35105 (or 35101 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 43202243432 its reverse (23434220234), we get a palindrome (66636463666).

The spelling of 43202243432 in words is "forty-three billion, two hundred two million, two hundred forty-three thousand, four hundred thirty-two".