944532343235449 has 2 divisors, whose sum is σ = 944532343235450. Its totient is φ = 944532343235448.

The previous prime is 944532343235417. The next prime is 944532343235473.

944532343235449 is nontrivially palindromic in base 10.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 575873142985449 + 368659200250000 = 23997357^2 + 19200500^2 .

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 944532343235449 - 2⁵ = 944532343235417 is a prime.

It is not a weakly prime, because it can be changed into another prime (944532343235149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 472266171617724 + 472266171617725.

It is an arithmetic number, because the mean of its divisors is an integer number (472266171617725).

Almost surely, 2^{944532343235449} is an apocalyptic number.

It is an amenable number.

944532343235449 is a deficient number, since it is larger than the sum of its proper divisors (1).

944532343235449 is an equidigital number, since it uses as much as digits as its factorization.

944532343235449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 671846400, while the sum is 64.

The spelling of 944532343235449 in words is "nine hundred forty-four trillion, five hundred thirty-two billion, three hundred forty-three million, two hundred thirty-five thousand, four hundred forty-nine".