43253350532 has 48 divisors (see below), whose sum is σ = 90630156288. Its totient is φ = 17671404960.

The previous prime is 43253350531. The next prime is 43253350571. The reversal of 43253350532 is 23505335234.

It is a junction number, because it is equal to n+sod(n) for n = 43253350492 and 43253350501.

It is not an unprimeable number, because it can be changed into a prime (43253350531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 313718 + ... + 430029.

It is an arithmetic number, because the mean of its divisors is an integer number (1888128256).

Almost surely, 2^43253350532 is an apocalyptic number.

It is an amenable number.

43253350532 is an abundant number, since it is smaller than the sum of its proper divisors (47376805756).

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

43253350532 is a wasteful number, since it uses less digits than its factorization.

43253350532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743856 (or 743854 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 35.

Adding to 43253350532 its reverse (23505335234), we get a palindrome (66758685766).

The spelling of 43253350532 in words is "forty-three billion, two hundred fifty-three million, three hundred fifty thousand, five hundred thirty-two".