214212003111 has 24 divisors (see below), whose sum is σ = 321608327040. Its totient is φ = 142482628152.

The previous prime is 214212003013. The next prime is 214212003121. The reversal of 214212003111 is 111300212412.

214212003111 is a `hidden beast` number, since 2 + 1 + 421 + 200 + 31 + 11 = 666.

It is not a de Polignac number, because 214212003111 - 2³⁴ = 197032133927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214212003121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 897345 + ... + 1110698.

It is an arithmetic number, because the mean of its divisors is an integer number (13400346960).

Almost surely, 2^214212003111 is an apocalyptic number.

214212003111 is a deficient number, since it is larger than the sum of its proper divisors (107396323929).

214212003111 is an equidigital number, since it uses as much as digits as its factorization.

214212003111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2008497 (or 2008485 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 214212003111 its reverse (111300212412), we get a palindrome (325512215523).

The spelling of 214212003111 in words is "two hundred fourteen billion, two hundred twelve million, three thousand, one hundred eleven".