6546636063013 has 8 divisors (see below), whose sum is σ = 6550444933920. Its totient is φ = 6542828162640.

The previous prime is 6546636062999. The next prime is 6546636063083. The reversal of 6546636063013 is 3103606366456.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6546636063013 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 (6546636063083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13476831 + ... + 13954147.

It is an arithmetic number, because the mean of its divisors is an integer number (818805616740).

Almost surely, 2^{6546636063013} is an apocalyptic number.

It is an amenable number.

6546636063013 is a deficient number, since it is larger than the sum of its proper divisors (3808870907).

6546636063013 is a wasteful number, since it uses less digits than its factorization.

6546636063013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485267.

The product of its (nonzero) digits is 4199040, while the sum is 49.

The spelling of 6546636063013 in words is "six trillion, five hundred forty-six billion, six hundred thirty-six million, sixty-three thousand, thirteen".