18730110675 has 18 divisors (see below), whose sum is σ = 30969076012. Its totient is φ = 9988760240.

The previous prime is 18730110673. The next prime is 18730110683. The reversal of 18730110675 is 57601103781.

It is not a de Polignac number, because 18730110675 - 2¹ = 18730110673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (18730110673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1177324 + ... + 1193126.

Almost surely, 2^18730110675 is an apocalyptic number.

18730110675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

18730110675 is a deficient number, since it is larger than the sum of its proper divisors (12238965337).

18730110675 is an frugal number, since it uses more digits than its factorization.

18730110675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31619 (or 15811 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 39.

The spelling of 18730110675 in words is "eighteen billion, seven hundred thirty million, one hundred ten thousand, six hundred seventy-five".