14223011412 has 48 divisors (see below), whose sum is σ = 35080012800. Its totient is φ = 4472667360.

The previous prime is 14223011399. The next prime is 14223011417. The reversal of 14223011412 is 21411032241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14223011417) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 76014 + ... + 184997.

It is an arithmetic number, because the mean of its divisors is an integer number (730833600).

Almost surely, 2^14223011412 is an apocalyptic number.

14223011412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14223011412 is an abundant number, since it is smaller than the sum of its proper divisors (20857001388).

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

14223011412 is a wasteful number, since it uses less digits than its factorization.

14223011412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261276 (or 261274 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 14223011412 its reverse (21411032241), we get a palindrome (35634043653).

The spelling of 14223011412 in words is "fourteen billion, two hundred twenty-three million, eleven thousand, four hundred twelve".