53043434035 has 4 divisors (see below), whose sum is σ = 63652120848. Its totient is φ = 42434747224.

The previous prime is 53043434029. The next prime is 53043434047.

53043434035 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53043434035 - 2³¹ = 50895950387 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5304343399 + ... + 5304343408.

It is an arithmetic number, because the mean of its divisors is an integer number (15913030212).

Almost surely, 2^53043434035 is an apocalyptic number.

53043434035 is a deficient number, since it is larger than the sum of its proper divisors (10608686813).

53043434035 is a wasteful number, since it uses less digits than its factorization.

53043434035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10608686812.

The product of its (nonzero) digits is 129600, while the sum is 34.

The spelling of 53043434035 in words is "fifty-three billion, forty-three million, four hundred thirty-four thousand, thirty-five".