6361116632605 has 16 divisors (see below), whose sum is σ = 8724451893120. Its totient is φ = 4361591149632.

The previous prime is 6361116632597. The next prime is 6361116632621. The reversal of 6361116632605 is 5062366111636.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 6361116632605 - 2³ = 6361116632597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6124095 + ... + 7087084.

It is an arithmetic number, because the mean of its divisors is an integer number (545278243320).

Almost surely, 2^{6361116632605} is an apocalyptic number.

It is an amenable number.

6361116632605 is a deficient number, since it is larger than the sum of its proper divisors (2363335260515).

6361116632605 is a wasteful number, since it uses less digits than its factorization.

6361116632605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13224948.

The product of its (nonzero) digits is 699840, while the sum is 46.

The spelling of 6361116632605 in words is "six trillion, three hundred sixty-one billion, one hundred sixteen million, six hundred thirty-two thousand, six hundred five".