144204213002 has 8 divisors (see below), whose sum is σ = 216316431300. Its totient is φ = 72098735904.

The previous prime is 144204212983. The next prime is 144204213071. The reversal of 144204213002 is 200312402441.

144204213002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 138420458401 + 5783754601 = 372049^2 + 76051^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1631477 + ... + 1717592.

Almost surely, 2^144204213002 is an apocalyptic number.

144204213002 is a deficient number, since it is larger than the sum of its proper divisors (72112218298).

144204213002 is a wasteful number, since it uses less digits than its factorization.

144204213002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3370600.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 144204213002 its reverse (200312402441), we get a palindrome (344516615443).

The spelling of 144204213002 in words is "one hundred forty-four billion, two hundred four million, two hundred thirteen thousand, two".