110212011012 has 24 divisors (see below), whose sum is σ = 257168158912. Its totient is φ = 36736365600.

The previous prime is 110212011011. The next prime is 110212011029. The reversal of 110212011012 is 210110212011.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (110212011011) 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, 464337 + ... + 660327.

Almost surely, 2^110212011012 is an apocalyptic number.

110212011012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110212011012 is an abundant number, since it is smaller than the sum of its proper divisors (146956147900).

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

110212011012 is a wasteful number, since it uses less digits than its factorization.

110212011012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242859 (or 242857 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 110212011012 its reverse (210110212011), we get a palindrome (320322223023).

The spelling of 110212011012 in words is "one hundred ten billion, two hundred twelve million, eleven thousand, twelve".