6217104137216 has 88 divisors (see below), whose sum is σ = 14224700928480. Its totient is φ = 2660512038912.

The previous prime is 6217104137203. The next prime is 6217104137219. The reversal of 6217104137216 is 6127314017126.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6217104137219) 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, 4179680 + ... + 5468448.

Almost surely, 2^{6217104137216} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6217104137216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7112350464240).

6217104137216 is an abundant number, since it is smaller than the sum of its proper divisors (8007596791264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6217104137216 is a wasteful number, since it uses less digits than its factorization.

6217104137216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1289469 (or 1289451 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 6217104137216 in words is "six trillion, two hundred seventeen billion, one hundred four million, one hundred thirty-seven thousand, two hundred sixteen".