9920102422 has 16 divisors (see below), whose sum is σ = 15230460960. Its totient is φ = 4844601792.

The previous prime is 9920102417. The next prime is 9920102431. The reversal of 9920102422 is 2242010299.

9920102422 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 314797 + ... + 344872.

It is an arithmetic number, because the mean of its divisors is an integer number (951903810).

Almost surely, 2^9920102422 is an apocalyptic number.

9920102422 is a deficient number, since it is larger than the sum of its proper divisors (5310358538).

9920102422 is a wasteful number, since it uses less digits than its factorization.

9920102422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659847.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 9920102422 is about 99599.7109533958. The cubic root of 9920102422 is about 2148.6815368283.

The spelling of 9920102422 in words is "nine billion, nine hundred twenty million, one hundred two thousand, four hundred twenty-two".