144103223022 has 16 divisors (see below), whose sum is σ = 314407032192. Its totient is φ = 43667643320.

The previous prime is 144103223003. The next prime is 144103223023. The reversal of 144103223022 is 220322301441.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 144103222983 and 144103223001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144103223023) 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, 1091691018 + ... + 1091691149.

It is an arithmetic number, because the mean of its divisors is an integer number (19650439512).

Almost surely, 2^144103223022 is an apocalyptic number.

144103223022 is an abundant number, since it is smaller than the sum of its proper divisors (170303809170).

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

144103223022 is a wasteful number, since it uses less digits than its factorization.

144103223022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183382183.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 144103223022 its reverse (220322301441), we get a palindrome (364425524463).

The spelling of 144103223022 in words is "one hundred forty-four billion, one hundred three million, two hundred twenty-three thousand, twenty-two".