214255115112 has 32 divisors (see below), whose sum is σ = 535655181600. Its totient is φ = 71416052544.

The previous prime is 214255115077. The next prime is 214255115201. The reversal of 214255115112 is 211511552412.

214255115112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 214255115112.

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 in 7 ways as a sum of consecutive naturals, for example, 713214 + ... + 968082.

It is an arithmetic number, because the mean of its divisors is an integer number (16739224425).

Almost surely, 2^214255115112 is an apocalyptic number.

It is an amenable number.

214255115112 is an abundant number, since it is smaller than the sum of its proper divisors (321400066488).

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

214255115112 is a wasteful number, since it uses less digits than its factorization.

214255115112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289905 (or 289901 counting only the distinct ones).

The product of its digits is 4000, while the sum is 30.

Adding to 214255115112 its reverse (211511552412), we get a palindrome (425766667524).

The spelling of 214255115112 in words is "two hundred fourteen billion, two hundred fifty-five million, one hundred fifteen thousand, one hundred twelve".