30285052546673 has 2 divisors, whose sum is σ = 30285052546674. Its totient is φ = 30285052546672.

The previous prime is 30285052546669. The next prime is 30285052546747. The reversal of 30285052546673 is 37664525058203.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28073339271184 + 2211713275489 = 5298428^2 + 1487183^2 .

It is a cyclic number.

It is not a de Polignac number, because 30285052546673 - 2² = 30285052546669 is a prime.

It is a super-3 number, since 3×30285052546673³ (a number of 41 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (30285052546603) 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, 15142526273336 + 15142526273337.

It is an arithmetic number, because the mean of its divisors is an integer number (15142526273337).

Almost surely, 2^{30285052546673} is an apocalyptic number.

It is an amenable number.

30285052546673 is a deficient number, since it is larger than the sum of its proper divisors (1).

30285052546673 is an equidigital number, since it uses as much as digits as its factorization.

30285052546673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288000, while the sum is 56.

The spelling of 30285052546673 in words is "thirty trillion, two hundred eighty-five billion, fifty-two million, five hundred forty-six thousand, six hundred seventy-three".