16830874043 has 8 divisors (see below), whose sum is σ = 17835914880. Its totient is φ = 15854144320.

The previous prime is 16830874037. The next prime is 16830874061. The reversal of 16830874043 is 34047803861.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16830874043 - 2⁶ = 16830873979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16830873985 and 16830874003.

It is not an unprimeable number, because it can be changed into a prime (16830874003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7076555 + ... + 7078932.

It is an arithmetic number, because the mean of its divisors is an integer number (2229489360).

Almost surely, 2^16830874043 is an apocalyptic number.

16830874043 is a deficient number, since it is larger than the sum of its proper divisors (1005040837).

16830874043 is a wasteful number, since it uses less digits than its factorization.

16830874043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14155557.

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 16830874043 in words is "sixteen billion, eight hundred thirty million, eight hundred seventy-four thousand, forty-three".