9969042210 has 16 divisors (see below), whose sum is σ = 23925701376. Its totient is φ = 2658411248.

The previous prime is 9969042179. The next prime is 9969042221. The reversal of 9969042210 is 122409699.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166150674 + ... + 166150733.

It is an arithmetic number, because the mean of its divisors is an integer number (1495356336).

Almost surely, 2^9969042210 is an apocalyptic number.

9969042210 is an abundant number, since it is smaller than the sum of its proper divisors (13956659166).

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

9969042210 is a wasteful number, since it uses less digits than its factorization.

9969042210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332301417.

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 9969042210 is about 99845.0910661110. The cubic root of 9969042210 is about 2152.2091739908.

The spelling of 9969042210 in words is "nine billion, nine hundred sixty-nine million, forty-two thousand, two hundred ten".