9980896122 has 24 divisors (see below), whose sum is σ = 21652783776. Its totient is φ = 3322733256.

The previous prime is 9980896097. The next prime is 9980896139. The reversal of 9980896122 is 2216980899.

9980896122 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 338118 + ... + 366449.

It is an arithmetic number, because the mean of its divisors is an integer number (902199324).

Almost surely, 2^9980896122 is an apocalyptic number.

9980896122 is an abundant number, since it is smaller than the sum of its proper divisors (11671887654).

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

9980896122 is a wasteful number, since it uses less digits than its factorization.

9980896122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705362 (or 705359 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 54.

The square root of 9980896122 is about 99904.4349466028. The cubic root of 9980896122 is about 2153.0618802114.

The spelling of 9980896122 in words is "nine billion, nine hundred eighty million, eight hundred ninety-six thousand, one hundred twenty-two".