144443086747 has 2 divisors, whose sum is σ = 144443086748. Its totient is φ = 144443086746.

The previous prime is 144443086717. The next prime is 144443086769. The reversal of 144443086747 is 747680344441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144443086747 - 2¹¹ = 144443084699 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 144443086694 and 144443086703.

It is not a weakly prime, because it can be changed into another prime (144443086717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72221543373 + 72221543374.

It is an arithmetic number, because the mean of its divisors is an integer number (72221543374).

Almost surely, 2^144443086747 is an apocalyptic number.

144443086747 is a deficient number, since it is larger than the sum of its proper divisors (1).

144443086747 is an equidigital number, since it uses as much as digits as its factorization.

144443086747 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7225344, while the sum is 52.

The spelling of 144443086747 in words is "one hundred forty-four billion, four hundred forty-three million, eighty-six thousand, seven hundred forty-seven".