111011342201 has 8 divisors (see below), whose sum is σ = 119196935424. Its totient is φ = 103009695040.

The previous prime is 111011342171. The next prime is 111011342249. The reversal of 111011342201 is 102243110111.

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 111011342201 - 2⁶ = 111011342137 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 111011342201.

It is not an unprimeable number, because it can be changed into a prime (111011302201) 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, 45985265 + ... + 45987678.

It is an arithmetic number, because the mean of its divisors is an integer number (14899616928).

Almost surely, 2^111011342201 is an apocalyptic number.

It is an amenable number.

111011342201 is a deficient number, since it is larger than the sum of its proper divisors (8185593223).

111011342201 is an equidigital number, since it uses as much as digits as its factorization.

111011342201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91973031.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 111011342201 its reverse (102243110111), we get a palindrome (213254452312).

The spelling of 111011342201 in words is "one hundred eleven billion, eleven million, three hundred forty-two thousand, two hundred one".