18069024107 has 4 divisors (see below), whose sum is σ = 19131907896. Its totient is φ = 17006140320.

The previous prime is 18069024091. The next prime is 18069024121. The reversal of 18069024107 is 70142096081.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 18069024107 - 2⁴ = 18069024091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (18069024307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 531441869 + ... + 531441902.

It is an arithmetic number, because the mean of its divisors is an integer number (4782976974).

Almost surely, 2^18069024107 is an apocalyptic number.

18069024107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

18069024107 is a deficient number, since it is larger than the sum of its proper divisors (1062883789).

18069024107 is a wasteful number, since it uses less digits than its factorization.

18069024107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062883788.

The product of its (nonzero) digits is 24192, while the sum is 38.

The spelling of 18069024107 in words is "eighteen billion, sixty-nine million, twenty-four thousand, one hundred seven".