110211020012 has 6 divisors (see below), whose sum is σ = 192869285028. Its totient is φ = 55105510004.

The previous prime is 110211019991. The next prime is 110211020039. The reversal of 110211020012 is 210020112011.

It is a junction number, because it is equal to n+sod(n) for n = 110211019975 and 110211020002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13776377498 + ... + 13776377505.

It is an arithmetic number, because the mean of its divisors is an integer number (32144880838).

Almost surely, 2^110211020012 is an apocalyptic number.

It is an amenable number.

110211020012 is a deficient number, since it is larger than the sum of its proper divisors (82658265016).

110211020012 is a wasteful number, since it uses less digits than its factorization.

110211020012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27552755007 (or 27552755005 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 110211020012 its reverse (210020112011), we get a palindrome (320231132023).

The spelling of 110211020012 in words is "one hundred ten billion, two hundred eleven million, twenty thousand, twelve".