33150960673 has 2 divisors, whose sum is σ = 33150960674. Its totient is φ = 33150960672.

The previous prime is 33150960641. The next prime is 33150960793. The reversal of 33150960673 is 37606905133.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28739742784 + 4411217889 = 169528^2 + 66417^2 .

It is a cyclic number.

It is not a de Polignac number, because 33150960673 - 2⁵ = 33150960641 is a prime.

It is a super-2 number, since 2×33150960673² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33150960173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16575480336 + 16575480337.

It is an arithmetic number, because the mean of its divisors is an integer number (16575480337).

Almost surely, 2^33150960673 is an apocalyptic number.

It is an amenable number.

33150960673 is a deficient number, since it is larger than the sum of its proper divisors (1).

33150960673 is an equidigital number, since it uses as much as digits as its factorization.

33150960673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 306180, while the sum is 43.

The spelling of 33150960673 in words is "thirty-three billion, one hundred fifty million, nine hundred sixty thousand, six hundred seventy-three".