110000111201 has 4 divisors (see below), whose sum is σ = 110607846804. Its totient is φ = 109392375600.

The previous prime is 110000111153. The next prime is 110000111269. The reversal of 110000111201 is 102111000011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 32615998801 + 77384112400 = 180599^2 + 278180^2 .

It is a cyclic number.

It is not a de Polignac number, because 110000111201 - 2¹⁴ = 110000094817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110000011201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303867530 + ... + 303867891.

It is an arithmetic number, because the mean of its divisors is an integer number (27651961701).

Almost surely, 2^110000111201 is an apocalyptic number.

It is an amenable number.

110000111201 is a deficient number, since it is larger than the sum of its proper divisors (607735603).

110000111201 is an equidigital number, since it uses as much as digits as its factorization.

110000111201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607735602.

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

Adding to 110000111201 its reverse (102111000011), we get a palindrome (212111111212).

The spelling of 110000111201 in words is "one hundred ten billion, one hundred eleven thousand, two hundred one".