110112122201000 has 64 divisors (see below), whose sum is σ = 257768975814480. Its totient is φ = 44026624972800.

The previous prime is 110112122200979. The next prime is 110112122201051. The reversal of 110112122201000 is 102221211011.

It can be written as a sum of positive squares in 8 ways, for example, as 62798112324676 + 47314009876324 = 7924526^2 + 6878518^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20361677 + ... + 25195676.

Almost surely, 2^{110112122201000} is an apocalyptic number.

110112122201000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110112122201000 is an abundant number, since it is smaller than the sum of its proper divisors (147656853613480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110112122201000 is a wasteful number, since it uses less digits than its factorization.

110112122201000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45559791 (or 45559777 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 110112122201000 its reverse (102221211011), we get a palindrome (110214343412011).

The spelling of 110112122201000 in words is "one hundred ten trillion, one hundred twelve billion, one hundred twenty-two million, two hundred one thousand".