4220452307 has 2 divisors, whose sum is σ = 4220452308. Its totient is φ = 4220452306.

The previous prime is 4220452303. The next prime is 4220452337. The reversal of 4220452307 is 7032540224.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4220452307 - 2² = 4220452303 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4220452307.

It is not a weakly prime, because it can be changed into another prime (4220452303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2110226153 + 2110226154.

It is an arithmetic number, because the mean of its divisors is an integer number (2110226154).

Almost surely, 2^4220452307 is an apocalyptic number.

4220452307 is a deficient number, since it is larger than the sum of its proper divisors (1).

4220452307 is an equidigital number, since it uses as much as digits as its factorization.

4220452307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 29.

The square root of 4220452307 is about 64965.0083275605. The cubic root of 4220452307 is about 1616.0433221801.

The spelling of 4220452307 in words is "four billion, two hundred twenty million, four hundred fifty-two thousand, three hundred seven".