6124788874216 has 8 divisors (see below), whose sum is σ = 11483979139170. Its totient is φ = 3062394437104.

The previous prime is 6124788874199. The next prime is 6124788874231.

It is a happy number.

6124788874216 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 6113899116900 + 10889757316 = 2472630^2 + 104354^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×6124788874216² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 382799304631 + ... + 382799304646.

Almost surely, 2^{6124788874216} is an apocalyptic number.

It is an amenable number.

6124788874216 is a deficient number, since it is larger than the sum of its proper divisors (5359190264954).

6124788874216 is a wasteful number, since it uses less digits than its factorization.

6124788874216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765598609283 (or 765598609279 counting only the distinct ones).

The product of its digits is 57802752, while the sum is 64.

The spelling of 6124788874216 in words is "six trillion, one hundred twenty-four billion, seven hundred eighty-eight million, eight hundred seventy-four thousand, two hundred sixteen".