14223142244412 has 36 divisors (see below), whose sum is σ = 36135445161816. Its totient is φ = 4716981181920.

The previous prime is 14223142244341. The next prime is 14223142244477. The reversal of 14223142244412 is 21444224132241.

14223142244412 is a `hidden beast` number, since 1 + 4 + 2 + 2 + 3 + 14 + 224 + 4 + 412 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1002752514 + ... + 1002766697.

It is an arithmetic number, because the mean of its divisors is an integer number (1003762365606).

Almost surely, 2^{14223142244412} is an apocalyptic number.

14223142244412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14223142244412 is an abundant number, since it is smaller than the sum of its proper divisors (21912302917404).

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

14223142244412 is a wasteful number, since it uses less digits than its factorization.

14223142244412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2005519418 (or 2005519413 counting only the distinct ones).

The product of its digits is 98304, while the sum is 36.

Adding to 14223142244412 its reverse (21444224132241), we get a palindrome (35667366376653).

The spelling of 14223142244412 in words is "fourteen trillion, two hundred twenty-three billion, one hundred forty-two million, two hundred forty-four thousand, four hundred twelve".