233057673222449 has 2 divisors, whose sum is σ = 233057673222450. Its totient is φ = 233057673222448.

The previous prime is 233057673222401. The next prime is 233057673222527. The reversal of 233057673222449 is 944222376750332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 228468515280625 + 4589157941824 = 15115175^2 + 2142232^2 .

It is a cyclic number.

It is not a de Polignac number, because 233057673222449 - 2¹² = 233057673218353 is a prime.

It is not a weakly prime, because it can be changed into another prime (233057673221449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116528836611224 + 116528836611225.

It is an arithmetic number, because the mean of its divisors is an integer number (116528836611225).

Almost surely, 2^{233057673222449} is an apocalyptic number.

It is an amenable number.

233057673222449 is a deficient number, since it is larger than the sum of its proper divisors (1).

233057673222449 is an equidigital number, since it uses as much as digits as its factorization.

233057673222449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 91445760, while the sum is 59.

The spelling of 233057673222449 in words is "two hundred thirty-three trillion, fifty-seven billion, six hundred seventy-three million, two hundred twenty-two thousand, four hundred forty-nine".