18430008675 has 48 divisors (see below), whose sum is σ = 34241641728. Its totient is φ = 8678736000.

The previous prime is 18430008647. The next prime is 18430008869. The reversal of 18430008675 is 57680003481.

It is not a de Polignac number, because 18430008675 - 2⁵ = 18430008643 is a prime.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 388501 + ... + 433350.

It is an arithmetic number, because the mean of its divisors is an integer number (713367536).

Almost surely, 2^18430008675 is an apocalyptic number.

18430008675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

18430008675 is a deficient number, since it is larger than the sum of its proper divisors (15811633053).

18430008675 is a wasteful number, since it uses less digits than its factorization.

18430008675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821900 (or 821895 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 18430008675 in words is "eighteen billion, four hundred thirty million, eight thousand, six hundred seventy-five".