144300143224422 has 12 divisors (see below), whose sum is σ = 312650310319620. Its totient is φ = 48100047741468.

The previous prime is 144300143224417. The next prime is 144300143224459. The reversal of 144300143224422 is 224422341003441.

144300143224422 is a `hidden beast` number, since 1 + 4 + 4 + 3 + 0 + 0 + 1 + 4 + 3 + 224 + 422 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4008337311772 + ... + 4008337311807.

It is an arithmetic number, because the mean of its divisors is an integer number (26054192526635).

Almost surely, 2^{144300143224422} is an apocalyptic number.

144300143224422 is an abundant number, since it is smaller than the sum of its proper divisors (168350167095198).

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

144300143224422 is a wasteful number, since it uses less digits than its factorization.

144300143224422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8016674623587 (or 8016674623584 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 144300143224422 its reverse (224422341003441), we get a palindrome (368722484227863).

The spelling of 144300143224422 in words is "one hundred forty-four trillion, three hundred billion, one hundred forty-three million, two hundred twenty-four thousand, four hundred twenty-two".