220833288223 has 2 divisors, whose sum is σ = 220833288224. Its totient is φ = 220833288222.

The previous prime is 220833288149. The next prime is 220833288233. The reversal of 220833288223 is 322882338022.

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-220833288223 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 220833288223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220833288233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110416644111 + 110416644112.

It is an arithmetic number, because the mean of its divisors is an integer number (110416644112).

Almost surely, 2^220833288223 is an apocalyptic number.

220833288223 is a deficient number, since it is larger than the sum of its proper divisors (1).

220833288223 is an equidigital number, since it uses as much as digits as its factorization.

220833288223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 442368, while the sum is 43.

The spelling of 220833288223 in words is "two hundred twenty billion, eight hundred thirty-three million, two hundred eighty-eight thousand, two hundred twenty-three".