43040053324 has 24 divisors (see below), whose sum is σ = 75460303296. Its totient is φ = 21480000000.

The previous prime is 43040053313. The next prime is 43040053391. The reversal of 43040053324 is 42335004034.

It is a junction number, because it is equal to n+sod(n) for n = 43040053292 and 43040053301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10755324 + ... + 10759324.

It is an arithmetic number, because the mean of its divisors is an integer number (3144179304).

Almost surely, 2^43040053324 is an apocalyptic number.

It is an amenable number.

43040053324 is a deficient number, since it is larger than the sum of its proper divisors (32420249972).

43040053324 is a wasteful number, since it uses less digits than its factorization.

43040053324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8337 (or 8335 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 28.

Adding to 43040053324 its reverse (42335004034), we get a palindrome (85375057358).

The spelling of 43040053324 in words is "forty-three billion, forty million, fifty-three thousand, three hundred twenty-four".