220010033 has 2 divisors, whose sum is σ = 220010034. Its totient is φ = 220010032.

The previous prime is 220009963. The next prime is 220010041. The reversal of 220010033 is 330010022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 143832049 + 76177984 = 11993^2 + 8728^2 .

It is a cyclic number.

It is not a de Polignac number, because 220010033 - 2¹² = 220005937 is a prime.

It is a super-2 number, since 2×220010033² = 96808829241322178, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 220009996 and 220010023.

It is not a weakly prime, because it can be changed into another prime (220010053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110005016 + 110005017.

It is an arithmetic number, because the mean of its divisors is an integer number (110005017).

Almost surely, 2^220010033 is an apocalyptic number.

It is an amenable number.

220010033 is a deficient number, since it is larger than the sum of its proper divisors (1).

220010033 is an equidigital number, since it uses as much as digits as its factorization.

220010033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 220010033 is about 14832.7351826964. The cubic root of 220010033 is about 603.6902504073.

Subtracting from 220010033 its sum of digits (11), we obtain a palindrome (220010022).

Adding to 220010033 its reverse (330010022), we get a palindrome (550020055).

The spelling of 220010033 in words is "two hundred twenty million, ten thousand, thirty-three".