18350000101 has 8 divisors (see below), whose sum is σ = 19680239520. Its totient is φ = 17056205712.

The previous prime is 18350000099. The next prime is 18350000117. The reversal of 18350000101 is 10100005381.

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 18350000101 - 2¹ = 18350000099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18350000131) 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, 9110215 + ... + 9112228.

It is an arithmetic number, because the mean of its divisors is an integer number (2460029940).

Almost surely, 2^18350000101 is an apocalyptic number.

It is an amenable number.

18350000101 is a deficient number, since it is larger than the sum of its proper divisors (1330239419).

18350000101 is a wasteful number, since it uses less digits than its factorization.

18350000101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18222515.

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 18350000101 its reverse (10100005381), we get a palindrome (28450005482).

The spelling of 18350000101 in words is "eighteen billion, three hundred fifty million, one hundred one", and thus it is an aban number.