14042022243444 has 72 divisors (see below), whose sum is σ = 38227017176712. Its totient is φ = 4320451307520.

The previous prime is 14042022243401. The next prime is 14042022243449. The reversal of 14042022243444 is 44434222024041.

14042022243444 is a `hidden beast` number, since 1 + 4 + 0 + 4 + 202 + 2 + 2 + 4 + 3 + 444 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 377081964900 + 13664940278544 = 614070^2 + 3696612^2 .

It is a super-2 number, since 2×14042022243444² (a number of 27 digits) contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 14042022243399 and 14042022243408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14042022243449) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11513032 + ... + 12674144.

It is an arithmetic number, because the mean of its divisors is an integer number (530930794121).

Almost surely, 2^{14042022243444} is an apocalyptic number.

It is an amenable number.

14042022243444 is an abundant number, since it is smaller than the sum of its proper divisors (24184994933268).

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

14042022243444 is a wasteful number, since it uses less digits than its factorization.

14042022243444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186977 (or 1186972 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 36.

Adding to 14042022243444 its reverse (44434222024041), we get a palindrome (58476244267485).

The spelling of 14042022243444 in words is "fourteen trillion, forty-two billion, twenty-two million, two hundred forty-three thousand, four hundred forty-four".