110012001212 has 24 divisors (see below), whose sum is σ = 193491488400. Its totient is φ = 54728876160.

The previous prime is 110012001199. The next prime is 110012001227. The reversal of 110012001212 is 212100210011.

It is a junction number, because it is equal to n+sod(n) for n = 110012001193 and 110012001202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3085664 + ... + 3121112.

It is an arithmetic number, because the mean of its divisors is an integer number (8062145350).

Almost surely, 2^110012001212 is an apocalyptic number.

It is an amenable number.

110012001212 is a deficient number, since it is larger than the sum of its proper divisors (83479487188).

110012001212 is a wasteful number, since it uses less digits than its factorization.

110012001212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39341 (or 39339 counting only the distinct ones).

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

Adding to 110012001212 its reverse (212100210011), we get a palindrome (322112211223).

The spelling of 110012001212 in words is "one hundred ten billion, twelve million, one thousand, two hundred twelve".