43054505435 has 8 divisors (see below), whose sum is σ = 52393088736. Its totient is φ = 33958482880.

The previous prime is 43054505411. The next prime is 43054505441. The reversal of 43054505435 is 53450545034.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 43054505435 - 2¹⁶ = 43054439899 is a prime.

It is a Duffinian number.

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, 60639794 + ... + 60640503.

It is an arithmetic number, because the mean of its divisors is an integer number (6549136092).

Almost surely, 2^43054505435 is an apocalyptic number.

43054505435 is a deficient number, since it is larger than the sum of its proper divisors (9338583301).

43054505435 is a wasteful number, since it uses less digits than its factorization.

43054505435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121280373.

The product of its (nonzero) digits is 360000, while the sum is 38.

The spelling of 43054505435 in words is "forty-three billion, fifty-four million, five hundred five thousand, four hundred thirty-five".