144303044023202 has 64 divisors (see below), whose sum is σ = 237503375303040. Its totient is φ = 65487390299136.

The previous prime is 144303044023147. The next prime is 144303044023241. The reversal of 144303044023202 is 202320440303441.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 769329593 + ... + 769517139.

It is an arithmetic number, because the mean of its divisors is an integer number (3710990239110).

Almost surely, 2^{144303044023202} is an apocalyptic number.

144303044023202 is a deficient number, since it is larger than the sum of its proper divisors (93200331279838).

144303044023202 is a wasteful number, since it uses less digits than its factorization.

144303044023202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194915.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 144303044023202 its reverse (202320440303441), we get a palindrome (346623484326643).

The spelling of 144303044023202 in words is "one hundred forty-four trillion, three hundred three billion, forty-four million, twenty-three thousand, two hundred two".