220223003369 has 2 divisors, whose sum is σ = 220223003370. Its totient is φ = 220223003368.

The previous prime is 220223003317. The next prime is 220223003387. The reversal of 220223003369 is 963300322022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 219972256144 + 250747225 = 469012^2 + 15835^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220223003369 is a prime.

It is a super-2 number, since 2×220223003369² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (220223003069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110111501684 + 110111501685.

It is an arithmetic number, because the mean of its divisors is an integer number (110111501685).

Almost surely, 2^220223003369 is an apocalyptic number.

It is an amenable number.

220223003369 is a deficient number, since it is larger than the sum of its proper divisors (1).

220223003369 is an equidigital number, since it uses as much as digits as its factorization.

220223003369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 32.

The spelling of 220223003369 in words is "two hundred twenty billion, two hundred twenty-three million, three thousand, three hundred sixty-nine".