144255310323412 has 24 divisors (see below), whose sum is σ = 258319034374016. Its totient is φ = 70449889926528.

The previous prime is 144255310323409. The next prime is 144255310323413. The reversal of 144255310323412 is 214323013552441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144255310323413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31364428 + ... + 35668444.

Almost surely, 2^{144255310323412} is an apocalyptic number.

It is an amenable number.

144255310323412 is a deficient number, since it is larger than the sum of its proper divisors (114063724050604).

144255310323412 is a wasteful number, since it uses less digits than its factorization.

144255310323412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4498927 (or 4498925 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 144255310323412 its reverse (214323013552441), we get a palindrome (358578323875853).

The spelling of 144255310323412 in words is "one hundred forty-four trillion, two hundred fifty-five billion, three hundred ten million, three hundred twenty-three thousand, four hundred twelve".