36842686256063 has 4 divisors (see below), whose sum is σ = 36851785466400. Its totient is φ = 36833587045728.

The previous prime is 36842686256053. The next prime is 36842686256069. The reversal of 36842686256063 is 36065268624863.

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 36842686256063 - 2⁸ = 36842686255807 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 (36842686256069) 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, 4549599095 + ... + 4549607192.

It is an arithmetic number, because the mean of its divisors is an integer number (9212946366600).

Almost surely, 2^{36842686256063} is an apocalyptic number.

36842686256063 is a deficient number, since it is larger than the sum of its proper divisors (9099210337).

36842686256063 is an equidigital number, since it uses as much as digits as its factorization.

36842686256063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9099210336.

The product of its (nonzero) digits is 358318080, while the sum is 65.

The spelling of 36842686256063 in words is "thirty-six trillion, eight hundred forty-two billion, six hundred eighty-six million, two hundred fifty-six thousand, sixty-three".