30220033369 has 2 divisors, whose sum is σ = 30220033370. Its totient is φ = 30220033368.

The previous prime is 30220033313. The next prime is 30220033411. The reversal of 30220033369 is 96333002203.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28751610969 + 1468422400 = 169563^2 + 38320^2 .

It is a cyclic number.

It is not a de Polignac number, because 30220033369 - 2¹¹ = 30220031321 is a prime.

It is a super-2 number, since 2×30220033369² (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 30220033369.

It is not a weakly prime, because it can be changed into another prime (30220133369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15110016684 + 15110016685.

It is an arithmetic number, because the mean of its divisors is an integer number (15110016685).

Almost surely, 2^30220033369 is an apocalyptic number.

It is an amenable number.

30220033369 is a deficient number, since it is larger than the sum of its proper divisors (1).

30220033369 is an equidigital number, since it uses as much as digits as its factorization.

30220033369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17496, while the sum is 31.

The spelling of 30220033369 in words is "thirty billion, two hundred twenty million, thirty-three thousand, three hundred sixty-nine".