144023302302 has 16 divisors (see below), whose sum is σ = 314232659712. Its totient is φ = 43643424920.

The previous prime is 144023302259. The next prime is 144023302403. The reversal of 144023302302 is 203203320441.

144023302302 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1091085558 + ... + 1091085689.

It is an arithmetic number, because the mean of its divisors is an integer number (19639541232).

Almost surely, 2^144023302302 is an apocalyptic number.

144023302302 is an abundant number, since it is smaller than the sum of its proper divisors (170209357410).

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

144023302302 is a wasteful number, since it uses less digits than its factorization.

144023302302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2182171263.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 144023302302 its reverse (203203320441), we get a palindrome (347226622743).

The spelling of 144023302302 in words is "one hundred forty-four billion, twenty-three million, three hundred two thousand, three hundred two".