53336662630663 has 4 divisors (see below), whose sum is σ = 53355331398880. Its totient is φ = 53317993862448.

The previous prime is 53336662630633. The next prime is 53336662630729. The reversal of 53336662630663 is 36603626663335.

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 53336662630663 - 2⁴¹ = 51137639375111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53336662630598 and 53336662630607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53336662630633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9334379823 + ... + 9334385536.

It is an arithmetic number, because the mean of its divisors is an integer number (13338832849720).

Almost surely, 2^{53336662630663} is an apocalyptic number.

53336662630663 is a deficient number, since it is larger than the sum of its proper divisors (18668768217).

53336662630663 is a wasteful number, since it uses less digits than its factorization.

53336662630663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18668768216.

The product of its (nonzero) digits is 113374080, while the sum is 58.

The spelling of 53336662630663 in words is "fifty-three trillion, three hundred thirty-six billion, six hundred sixty-two million, six hundred thirty thousand, six hundred sixty-three".