18300336001 has 32 divisors (see below), whose sum is σ = 21197030400. Its totient is φ = 15682222080.

The previous prime is 18300335993. The next prime is 18300336011. The reversal of 18300336001 is 10063300381.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 18300336001 - 2³ = 18300335993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (18300336011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2084461 + ... + 2093221.

It is an arithmetic number, because the mean of its divisors is an integer number (662407200).

Almost surely, 2^18300336001 is an apocalyptic number.

It is an amenable number.

18300336001 is a deficient number, since it is larger than the sum of its proper divisors (2896694399).

18300336001 is a wasteful number, since it uses less digits than its factorization.

18300336001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9049.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 18300336001 its reverse (10063300381), we get a palindrome (28363636382).

The spelling of 18300336001 in words is "eighteen billion, three hundred million, three hundred thirty-six thousand, one".