3716851669056 has 224 divisors, whose sum is σ = 11111441328000. Its totient is φ = 1218176999424.

The previous prime is 3716851669043. The next prime is 3716851669127. The reversal of 3716851669056 is 6509661586173.

3716851669056 is a `hidden beast` number, since 3 + 7 + 1 + 6 + 8 + 516 + 69 + 0 + 56 = 666.

It is a super-2 number, since 2×3716851669056² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3716851668984 and 3716851669002.

It is an unprimeable number.

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, 27461260 + ... + 27596276.

Almost surely, 2^{3716851669056} is an apocalyptic number.

3716851669056 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3716851669056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5555720664000).

3716851669056 is an abundant number, since it is smaller than the sum of its proper divisors (7394589658944).

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

3716851669056 is a wasteful number, since it uses less digits than its factorization.

3716851669056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135306 (or 135290 counting only the distinct ones).

The product of its (nonzero) digits is 48988800, while the sum is 63.

The spelling of 3716851669056 in words is "three trillion, seven hundred sixteen billion, eight hundred fifty-one million, six hundred sixty-nine thousand, fifty-six".