5222065716 has 216 divisors, whose sum is σ = 16076249280. Its totient is φ = 1399825152.

The previous prime is 5222065687. The next prime is 5222065741. The reversal of 5222065716 is 6175602225.

5222065716 is a `hidden beast` number, since 522 + 2 + 0 + 65 + 71 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 12462955 + ... + 12463373.

It is an arithmetic number, because the mean of its divisors is an integer number (74427080).

Almost surely, 2^5222065716 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 5222065716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8038124640).

5222065716 is an abundant number, since it is smaller than the sum of its proper divisors (10854183564).

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

5222065716 is a wasteful number, since it uses less digits than its factorization.

5222065716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611 (or 587 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 5222065716 is about 72263.8617567592. The cubic root of 5222065716 is about 1734.9252892998.

The spelling of 5222065716 in words is "five billion, two hundred twenty-two million, sixty-five thousand, seven hundred sixteen".