110212011120012 has 12 divisors (see below), whose sum is σ = 257161359280056. Its totient is φ = 36737337040000.

The previous prime is 110212011119963. The next prime is 110212011120049. The reversal of 110212011120012 is 210021110212011.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 110212011119973 and 110212011120000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4592167129989 + ... + 4592167130012.

It is an arithmetic number, because the mean of its divisors is an integer number (21430113273338).

Almost surely, 2^{110212011120012} is an apocalyptic number.

110212011120012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110212011120012 is an abundant number, since it is smaller than the sum of its proper divisors (146949348160044).

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

110212011120012 is a wasteful number, since it uses less digits than its factorization.

110212011120012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9184334260008 (or 9184334260006 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 110212011120012 its reverse (210021110212011), we get a palindrome (320233121332023).

The spelling of 110212011120012 in words is "one hundred ten trillion, two hundred twelve billion, eleven million, one hundred twenty thousand, twelve".