144230122322404 has 24 divisors (see below), whose sum is σ = 263012141037240. Its totient is φ = 69120098885376.

The previous prime is 144230122322387. The next prime is 144230122322441. The reversal of 144230122322404 is 404223221032441.

It can be written as a sum of positive squares in 4 ways, for example, as 65213667948004 + 79016454374400 = 8075498^2 + 8889120^2 .

It is a super-2 number, since 2×144230122322404² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 144230122322404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4537805727 + ... + 4537837510.

It is an arithmetic number, because the mean of its divisors is an integer number (10958839209885).

Almost surely, 2^{144230122322404} is an apocalyptic number.

It is an amenable number.

144230122322404 is a deficient number, since it is larger than the sum of its proper divisors (118782018714836).

144230122322404 is a wasteful number, since it uses less digits than its factorization.

144230122322404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9075643407 (or 9075643405 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 144230122322404 its reverse (404223221032441), we get a palindrome (548453343354845).

The spelling of 144230122322404 in words is "one hundred forty-four trillion, two hundred thirty billion, one hundred twenty-two million, three hundred twenty-two thousand, four hundred four".