144384073313 has 2 divisors, whose sum is σ = 144384073314. Its totient is φ = 144384073312.

The previous prime is 144384073279. The next prime is 144384073319. The reversal of 144384073313 is 313370483441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 77190620224 + 67193453089 = 277832^2 + 259217^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144384073313 is a prime.

It is not a weakly prime, because it can be changed into another prime (144384073319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72192036656 + 72192036657.

It is an arithmetic number, because the mean of its divisors is an integer number (72192036657).

Almost surely, 2^144384073313 is an apocalyptic number.

It is an amenable number.

144384073313 is a deficient number, since it is larger than the sum of its proper divisors (1).

144384073313 is an equidigital number, since it uses as much as digits as its factorization.

144384073313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 144384073313 in words is "one hundred forty-four billion, three hundred eighty-four million, seventy-three thousand, three hundred thirteen".