8143353348 has 24 divisors (see below), whose sum is σ = 20462785728. Its totient is φ = 2505647136.

The previous prime is 8143353301. The next prime is 8143353391. The reversal of 8143353348 is 8433533418.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26100336 + ... + 26100647.

It is an arithmetic number, because the mean of its divisors is an integer number (852616072).

Almost surely, 2^8143353348 is an apocalyptic number.

It is an amenable number.

8143353348 is an abundant number, since it is smaller than the sum of its proper divisors (12319432380).

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

8143353348 is a wasteful number, since it uses less digits than its factorization.

8143353348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52201003 (or 52201001 counting only the distinct ones).

The product of its digits is 414720, while the sum is 42.

The square root of 8143353348 is about 90240.5305170576. The cubic root of 8143353348 is about 2011.8754595012.

The spelling of 8143353348 in words is "eight billion, one hundred forty-three million, three hundred fifty-three thousand, three hundred forty-eight".