16343303875 has 16 divisors (see below), whose sum is σ = 20675858112. Its totient is φ = 12895531200.

The previous prime is 16343303863. The next prime is 16343303927. The reversal of 16343303875 is 57830334361.

It is not a de Polignac number, because 16343303875 - 2⁹ = 16343303363 is a prime.

It is a Duffinian number.

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, 886399 + ... + 904648.

It is an arithmetic number, because the mean of its divisors is an integer number (1292241132).

Almost surely, 2^16343303875 is an apocalyptic number.

16343303875 is a deficient number, since it is larger than the sum of its proper divisors (4332554237).

16343303875 is an equidigital number, since it uses as much as digits as its factorization.

16343303875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1791135 (or 1791125 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 16343303875 in words is "sixteen billion, three hundred forty-three million, three hundred three thousand, eight hundred seventy-five".