33226087073 has 2 divisors, whose sum is σ = 33226087074. Its totient is φ = 33226087072.

The previous prime is 33226087043. The next prime is 33226087079. The reversal of 33226087073 is 37078062233.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32972385889 + 253701184 = 181583^2 + 15928^2 .

It is a cyclic number.

It is not a de Polignac number, because 33226087073 - 2⁶ = 33226087009 is a prime.

It is a super-2 number, since 2×33226087073² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33226087073.

It is not a weakly prime, because it can be changed into another prime (33226087079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16613043536 + 16613043537.

It is an arithmetic number, because the mean of its divisors is an integer number (16613043537).

Almost surely, 2^33226087073 is an apocalyptic number.

It is an amenable number.

33226087073 is a deficient number, since it is larger than the sum of its proper divisors (1).

33226087073 is an equidigital number, since it uses as much as digits as its factorization.

33226087073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 254016, while the sum is 41.

The spelling of 33226087073 in words is "thirty-three billion, two hundred twenty-six million, eighty-seven thousand, seventy-three".