33010213207 has 2 divisors, whose sum is σ = 33010213208. Its totient is φ = 33010213206.

The previous prime is 33010213169. The next prime is 33010213219. The reversal of 33010213207 is 70231201033.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33010213207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33010213807) 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, 16505106603 + 16505106604.

It is an arithmetic number, because the mean of its divisors is an integer number (16505106604).

Almost surely, 2^33010213207 is an apocalyptic number.

33010213207 is a deficient number, since it is larger than the sum of its proper divisors (1).

33010213207 is an equidigital number, since it uses as much as digits as its factorization.

33010213207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 22.

The spelling of 33010213207 in words is "thirty-three billion, ten million, two hundred thirteen thousand, two hundred seven".