110010212121012 has 24 divisors (see below), whose sum is σ = 293360565656256. Its totient is φ = 31431489177408.

The previous prime is 110010212120983. The next prime is 110010212121059. The reversal of 110010212121012 is 210121212010011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 110010212120982 and 110010212121000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 654822691113 + ... + 654822691280.

It is an arithmetic number, because the mean of its divisors is an integer number (12223356902344).

Almost surely, 2^{110010212121012} is an apocalyptic number.

110010212121012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110010212121012 is an abundant number, since it is smaller than the sum of its proper divisors (183350353535244).

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

110010212121012 is a wasteful number, since it uses less digits than its factorization.

110010212121012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1309645382407 (or 1309645382405 counting only the distinct ones).

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

Adding to 110010212121012 its reverse (210121212010011), we get a palindrome (320131424131023).

The spelling of 110010212121012 in words is "one hundred ten trillion, ten billion, two hundred twelve million, one hundred twenty-one thousand, twelve".