36535055663 has 4 divisors (see below), whose sum is σ = 38123536368. Its totient is φ = 34946574960.

The previous prime is 36535055647. The next prime is 36535055671. The reversal of 36535055663 is 36655053563.

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 36535055663 - 2⁴ = 36535055647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36531055663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 794240318 + ... + 794240363.

It is an arithmetic number, because the mean of its divisors is an integer number (9530884092).

Almost surely, 2^36535055663 is an apocalyptic number.

36535055663 is a deficient number, since it is larger than the sum of its proper divisors (1588480705).

36535055663 is a wasteful number, since it uses less digits than its factorization.

36535055663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1588480704.

The product of its (nonzero) digits is 3645000, while the sum is 47.

The spelling of 36535055663 in words is "thirty-six billion, five hundred thirty-five million, fifty-five thousand, six hundred sixty-three".