144510255551 has 2 divisors, whose sum is σ = 144510255552. Its totient is φ = 144510255550.

The previous prime is 144510255521. The next prime is 144510255647. The reversal of 144510255551 is 155552015441.

It is a weak prime.

It is an emirp because it is prime and its reverse (155552015441) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144510255551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144510255521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72255127775 + 72255127776.

It is an arithmetic number, because the mean of its divisors is an integer number (72255127776).

Almost surely, 2^144510255551 is an apocalyptic number.

144510255551 is a deficient number, since it is larger than the sum of its proper divisors (1).

144510255551 is an equidigital number, since it uses as much as digits as its factorization.

144510255551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100000, while the sum is 38.

The spelling of 144510255551 in words is "one hundred forty-four billion, five hundred ten million, two hundred fifty-five thousand, five hundred fifty-one".