33045313207 has 2 divisors, whose sum is σ = 33045313208. Its totient is φ = 33045313206.

The previous prime is 33045313187. The next prime is 33045313243. The reversal of 33045313207 is 70231354033.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33045313207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33045313297) 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, 16522656603 + 16522656604.

It is an arithmetic number, because the mean of its divisors is an integer number (16522656604).

Almost surely, 2^33045313207 is an apocalyptic number.

33045313207 is a deficient number, since it is larger than the sum of its proper divisors (1).

33045313207 is an equidigital number, since it uses as much as digits as its factorization.

33045313207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 31.

The spelling of 33045313207 in words is "thirty-three billion, forty-five million, three hundred thirteen thousand, two hundred seven".