144980388767 has 2 divisors, whose sum is σ = 144980388768. Its totient is φ = 144980388766.

The previous prime is 144980388743. The next prime is 144980388809. The reversal of 144980388767 is 767883089441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144980388767 - 2¹⁶ = 144980323231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144980388727) 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 as a sum of consecutive naturals, namely, 72490194383 + 72490194384.

It is an arithmetic number, because the mean of its divisors is an integer number (72490194384).

Almost surely, 2^144980388767 is an apocalyptic number.

144980388767 is a deficient number, since it is larger than the sum of its proper divisors (1).

144980388767 is an equidigital number, since it uses as much as digits as its factorization.

144980388767 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 65028096, while the sum is 65.

The spelling of 144980388767 in words is "one hundred forty-four billion, nine hundred eighty million, three hundred eighty-eight thousand, seven hundred sixty-seven".