144551300245012 has 6 divisors (see below), whose sum is σ = 252964775428778. Its totient is φ = 72275650122504.

The previous prime is 144551300244943. The next prime is 144551300245013. The reversal of 144551300245012 is 210542003155441.

It can be written as a sum of positive squares in only one way, i.e., 132767637530256 + 11783662714756 = 11522484^2 + 3432734^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144551300245013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18068912530623 + ... + 18068912530630.

Almost surely, 2^{144551300245012} is an apocalyptic number.

It is an amenable number.

144551300245012 is a deficient number, since it is larger than the sum of its proper divisors (108413475183766).

144551300245012 is a wasteful number, since it uses less digits than its factorization.

144551300245012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36137825061257 (or 36137825061255 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

The spelling of 144551300245012 in words is "one hundred forty-four trillion, five hundred fifty-one billion, three hundred million, two hundred forty-five thousand, twelve".