111000200101 has 8 divisors (see below), whose sum is σ = 126875516544. Its totient is φ = 95129419920.

The previous prime is 111000200053. The next prime is 111000200107. The reversal of 111000200101 is 101002000111.

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 111000200101 - 2⁹ = 111000199589 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111000200107) 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, 1081465 + ... + 1179646.

It is an arithmetic number, because the mean of its divisors is an integer number (15859439568).

Almost surely, 2^111000200101 is an apocalyptic number.

It is an amenable number.

111000200101 is a deficient number, since it is larger than the sum of its proper divisors (15875316443).

111000200101 is an equidigital number, since it uses as much as digits as its factorization.

111000200101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2268131.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 111000200101 its reverse (101002000111), we get a palindrome (212002200212).

The spelling of 111000200101 in words is "one hundred eleven billion, two hundred thousand, one hundred one".