144233041422 has 16 divisors (see below), whose sum is σ = 288479359872. Its totient is φ = 48075467640.

The previous prime is 144233041417. The next prime is 144233041427. The reversal of 144233041422 is 224140332441.

It is an interprime number because it is at equal distance from previous prime (144233041417) and next prime (144233041427).

It is a self number, because there is not a number n which added to its sum of digits gives 144233041422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144233041427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 409098 + ... + 675149.

It is an arithmetic number, because the mean of its divisors is an integer number (18029959992).

Almost surely, 2^144233041422 is an apocalyptic number.

144233041422 is an abundant number, since it is smaller than the sum of its proper divisors (144246318450).

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

144233041422 is a wasteful number, since it uses less digits than its factorization.

144233041422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106423.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 144233041422 its reverse (224140332441), we get a palindrome (368373373863).

The spelling of 144233041422 in words is "one hundred forty-four billion, two hundred thirty-three million, forty-one thousand, four hundred twenty-two".