333333336673 has 2 divisors, whose sum is σ = 333333336674. Its totient is φ = 333333336672.

The previous prime is 333333336659. The next prime is 333333336727. The reversal of 333333336673 is 376633333333.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 259277511249 + 74055825424 = 509193^2 + 272132^2 .

It is a cyclic number.

It is not a de Polignac number, because 333333336673 - 2²⁹ = 332796465761 is a prime.

It is a super-4 number, since 4×333333336673⁴ (a number of 47 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (333333336173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166666668336 + 166666668337.

It is an arithmetic number, because the mean of its divisors is an integer number (166666668337).

Almost surely, 2^333333336673 is an apocalyptic number.

It is an amenable number.

333333336673 is a deficient number, since it is larger than the sum of its proper divisors (1).

333333336673 is an equidigital number, since it uses as much as digits as its factorization.

333333336673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4960116, while the sum is 46.

The spelling of 333333336673 in words is "three hundred thirty-three billion, three hundred thirty-three million, three hundred thirty-six thousand, six hundred seventy-three".