110110123201 has 8 divisors (see below), whose sum is σ = 121472331624. Its totient is φ = 99161086080.

The previous prime is 110110123153. The next prime is 110110123219. The reversal of 110110123201 is 102321011011.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 20278044801 + 89832078400 = 142401^2 + 299720^2 .

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 110110123201 - 2⁷ = 110110123073 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110110123271) 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, 103292266 + ... + 103293331.

It is an arithmetic number, because the mean of its divisors is an integer number (15184041453).

Almost surely, 2^110110123201 is an apocalyptic number.

It is an amenable number.

110110123201 is a deficient number, since it is larger than the sum of its proper divisors (11362208423).

110110123201 is a wasteful number, since it uses less digits than its factorization.

110110123201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206585651.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 110110123201 its reverse (102321011011), we get a palindrome (212431134212).

The spelling of 110110123201 in words is "one hundred ten billion, one hundred ten million, one hundred twenty-three thousand, two hundred one".