43054430050 has 48 divisors (see below), whose sum is σ = 82188192744. Its totient is φ = 16770240000.

The previous prime is 43054430047. The next prime is 43054430071. The reversal of 43054430050 is 5003445034.

43054430050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 30129121 + 43024300929 = 5489^2 + 207423^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1089640 + ... + 1128460.

Almost surely, 2^43054430050 is an apocalyptic number.

43054430050 is a deficient number, since it is larger than the sum of its proper divisors (39133762694).

43054430050 is a wasteful number, since it uses less digits than its factorization.

43054430050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39415 (or 39410 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

Adding to 43054430050 its reverse (5003445034), we get a palindrome (48057875084).

The spelling of 43054430050 in words is "forty-three billion, fifty-four million, four hundred thirty thousand, fifty".