14220011212 has 24 divisors (see below), whose sum is σ = 27159087312. Its totient is φ = 6460833600.

The previous prime is 14220011189. The next prime is 14220011227. The reversal of 14220011212 is 21211002241.

14220011212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 33978 + ... + 172030.

It is an arithmetic number, because the mean of its divisors is an integer number (1131628638).

Almost surely, 2^14220011212 is an apocalyptic number.

It is an amenable number.

14220011212 is a deficient number, since it is larger than the sum of its proper divisors (12939076100).

14220011212 is a wasteful number, since it uses less digits than its factorization.

14220011212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140409 (or 140407 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 14220011212 its reverse (21211002241), we get a palindrome (35431013453).

The spelling of 14220011212 in words is "fourteen billion, two hundred twenty million, eleven thousand, two hundred twelve".