144633626141383 has 2 divisors, whose sum is σ = 144633626141384. Its totient is φ = 144633626141382.

The previous prime is 144633626141261. The next prime is 144633626141387. The reversal of 144633626141383 is 383141626336441.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144633626141383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144633626141387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72316813070691 + 72316813070692.

It is an arithmetic number, because the mean of its divisors is an integer number (72316813070692).

Almost surely, 2^{144633626141383} is an apocalyptic number.

144633626141383 is a deficient number, since it is larger than the sum of its proper divisors (1).

144633626141383 is an equidigital number, since it uses as much as digits as its factorization.

144633626141383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17915904, while the sum is 55.

The spelling of 144633626141383 in words is "one hundred forty-four trillion, six hundred thirty-three billion, six hundred twenty-six million, one hundred forty-one thousand, three hundred eighty-three".