14144042022 has 64 divisors (see below), whose sum is σ = 31922553600. Its totient is φ = 4140132480.

The previous prime is 14144041979. The next prime is 14144042057. The reversal of 14144042022 is 22024044141.

It is a junction number, because it is equal to n+sod(n) for n = 14144041983 and 14144042001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 318604 + ... + 360272.

It is an arithmetic number, because the mean of its divisors is an integer number (498789900).

Almost surely, 2^14144042022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14144042022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15961276800).

14144042022 is an abundant number, since it is smaller than the sum of its proper divisors (17778511578).

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

14144042022 is a wasteful number, since it uses less digits than its factorization.

14144042022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41861.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 14144042022 its reverse (22024044141), we get a palindrome (36168086163).

The spelling of 14144042022 in words is "fourteen billion, one hundred forty-four million, forty-two thousand, twenty-two".