144255155332 has 12 divisors (see below), whose sum is σ = 256584989836. Its totient is φ = 70945158240.

The previous prime is 144255155311. The next prime is 144255155333. The reversal of 144255155332 is 233551552441.

It can be written as a sum of positive squares in 2 ways, for example, as 47082056256 + 97173099076 = 216984^2 + 311726^2 .

It is not an unprimeable number, because it can be changed into a prime (144255155333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295604583 + ... + 295605070.

Almost surely, 2^144255155332 is an apocalyptic number.

It is an amenable number.

144255155332 is a deficient number, since it is larger than the sum of its proper divisors (112329834504).

144255155332 is a wasteful number, since it uses less digits than its factorization.

144255155332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591209718 (or 591209716 counting only the distinct ones).

The product of its digits is 360000, while the sum is 40.

The spelling of 144255155332 in words is "one hundred forty-four billion, two hundred fifty-five million, one hundred fifty-five thousand, three hundred thirty-two".