10052222216 has 8 divisors (see below), whose sum is σ = 18847916670. Its totient is φ = 5026111104.

The previous prime is 10052222207. The next prime is 10052222231. The reversal of 10052222216 is 61222225001.

It can be written as a sum of positive squares in only one way, i.e., 8363834116 + 1688388100 = 91454^2 + 41090^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 10052222191 and 10052222200.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 628263881 + ... + 628263896.

Almost surely, 2^10052222216 is an apocalyptic number.

It is an amenable number.

10052222216 is a deficient number, since it is larger than the sum of its proper divisors (8795694454).

10052222216 is a wasteful number, since it uses less digits than its factorization.

10052222216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256527783 (or 1256527779 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 10052222216 its reverse (61222225001), we get a palindrome (71274447217).

The spelling of 10052222216 in words is "ten billion, fifty-two million, two hundred twenty-two thousand, two hundred sixteen".