111101000201 has 8 divisors (see below), whose sum is σ = 117640512000. Its totient is φ = 104561950528.

The previous prime is 111101000189. The next prime is 111101000209. The reversal of 111101000201 is 102000101111.

It is a happy number.

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 111101000201 - 2⁶ = 111101000137 is a prime.

It is a super-3 number, since 3×111101000201³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (111101000209) 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, 461960 + ... + 660006.

It is an arithmetic number, because the mean of its divisors is an integer number (14705064000).

Almost surely, 2^111101000201 is an apocalyptic number.

It is an amenable number.

111101000201 is a deficient number, since it is larger than the sum of its proper divisors (6539511799).

111101000201 is a wasteful number, since it uses less digits than its factorization.

111101000201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231063.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 111101000201 its reverse (102000101111), we get a palindrome (213101101312).

The spelling of 111101000201 in words is "one hundred eleven billion, one hundred one million, two hundred one", and thus it is an aban number.