2220464303 has 2 divisors, whose sum is σ = 2220464304. Its totient is φ = 2220464302.

The previous prime is 2220464263. The next prime is 2220464329. The reversal of 2220464303 is 3034640222.

It is an a-pointer prime, because the next prime (2220464329) can be obtained adding 2220464303 to its sum of digits (26).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2220464303 - 2¹⁴ = 2220447919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2220464003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110232151 + 1110232152.

It is an arithmetic number, because the mean of its divisors is an integer number (1110232152).

Almost surely, 2^2220464303 is an apocalyptic number.

2220464303 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220464303 is an equidigital number, since it uses as much as digits as its factorization.

2220464303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 2220464303 is about 47121.8028411477. The cubic root of 2220464303 is about 1304.6116885605.

The spelling of 2220464303 in words is "two billion, two hundred twenty million, four hundred sixty-four thousand, three hundred three".