9930856322 has 4 divisors (see below), whose sum is σ = 14896284486. Its totient is φ = 4965428160.

The previous prime is 9930856307. The next prime is 9930856363. The reversal of 9930856322 is 2236580399.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7167146281 + 2763710041 = 84659^2 + 52571^2 .

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 as a sum of consecutive naturals, namely, 2482714079 + ... + 2482714082.

Almost surely, 2^9930856322 is an apocalyptic number.

9930856322 is a deficient number, since it is larger than the sum of its proper divisors (4965428164).

9930856322 is a wasteful number, since it uses less digits than its factorization.

9930856322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4965428163.

The product of its (nonzero) digits is 699840, while the sum is 47.

The square root of 9930856322 is about 99653.6819289684. The cubic root of 9930856322 is about 2149.4576834446.

The spelling of 9930856322 in words is "nine billion, nine hundred thirty million, eight hundred fifty-six thousand, three hundred twenty-two".