9421135522 has 32 divisors (see below), whose sum is σ = 15173464320. Its totient is φ = 4373441280.

The previous prime is 9421135511. The next prime is 9421135543. The reversal of 9421135522 is 2255311249.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2219322 + ... + 2223562.

It is an arithmetic number, because the mean of its divisors is an integer number (474170760).

Almost surely, 2^9421135522 is an apocalyptic number.

9421135522 is a deficient number, since it is larger than the sum of its proper divisors (5752328798).

9421135522 is a wasteful number, since it uses less digits than its factorization.

9421135522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5418.

The product of its digits is 21600, while the sum is 34.

The square root of 9421135522 is about 97062.5340798395. The cubic root of 9421135522 is about 2112.0348676676.

The spelling of 9421135522 in words is "nine billion, four hundred twenty-one million, one hundred thirty-five thousand, five hundred twenty-two".