5686637214720 has 352 divisors, whose sum is σ = 22676393765376. Its totient is φ = 1181638656000.

The previous prime is 5686637214677. The next prime is 5686637214721. The reversal of 5686637214720 is 274127366865.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (352).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5686637214721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1221331 + ... + 3586770.

Almost surely, 2^{5686637214720} is an apocalyptic number.

It is an amenable number.

5686637214720 is an abundant number, since it is smaller than the sum of its proper divisors (16989756550656).

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

5686637214720 is a wasteful number, since it uses less digits than its factorization.

5686637214720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4808147 (or 4808129 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 57.

The spelling of 5686637214720 in words is "five trillion, six hundred eighty-six billion, six hundred thirty-seven million, two hundred fourteen thousand, seven hundred twenty".