144410131422 has 32 divisors (see below), whose sum is σ = 320961756960. Its totient is φ = 48129157440.

The previous prime is 144410131409. The next prime is 144410131429. The reversal of 144410131422 is 224131014441.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144410131429) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 142972 + ... + 556112.

It is an arithmetic number, because the mean of its divisors is an integer number (10030054905).

Almost surely, 2^144410131422 is an apocalyptic number.

144410131422 is an abundant number, since it is smaller than the sum of its proper divisors (176551625538).

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

144410131422 is a wasteful number, since it uses less digits than its factorization.

144410131422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419625 (or 419619 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 144410131422 its reverse (224131014441), we get a palindrome (368541145863).

The spelling of 144410131422 in words is "one hundred forty-four billion, four hundred ten million, one hundred thirty-one thousand, four hundred twenty-two".