144214122044 has 6 divisors (see below), whose sum is σ = 252374713584. Its totient is φ = 72107061020.

The previous prime is 144214122029. The next prime is 144214122049. The reversal of 144214122044 is 440221412441.

It is a junction number, because it is equal to n+sod(n) for n = 144214121998 and 144214122016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144214122049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18026765252 + ... + 18026765259.

It is an arithmetic number, because the mean of its divisors is an integer number (42062452264).

Almost surely, 2^144214122044 is an apocalyptic number.

It is an amenable number.

144214122044 is a deficient number, since it is larger than the sum of its proper divisors (108160591540).

144214122044 is a wasteful number, since it uses less digits than its factorization.

144214122044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36053530515 (or 36053530513 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 144214122044 its reverse (440221412441), we get a palindrome (584435534485).

The spelling of 144214122044 in words is "one hundred forty-four billion, two hundred fourteen million, one hundred twenty-two thousand, forty-four".