53995859935 has 64 divisors (see below), whose sum is σ = 73315238400. Its totient is φ = 37934825472.

The previous prime is 53995859893. The next prime is 53995859989.

53995859935 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 53995859935 - 2³⁵ = 19636121567 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 33350556 + ... + 33352174.

It is an arithmetic number, because the mean of its divisors is an integer number (1145550600).

Almost surely, 2^53995859935 is an apocalyptic number.

53995859935 is a deficient number, since it is larger than the sum of its proper divisors (19319378465).

53995859935 is a wasteful number, since it uses less digits than its factorization.

53995859935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1960.

The product of its digits is 295245000, while the sum is 70.

The spelling of 53995859935 in words is "fifty-three billion, nine hundred ninety-five million, eight hundred fifty-nine thousand, nine hundred thirty-five".