4420202023 has 2 divisors, whose sum is σ = 4420202024. Its totient is φ = 4420202022.

The previous prime is 4420201987. The next prime is 4420202041. The reversal of 4420202023 is 3202020244.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4420202023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4420202093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2210101011 + 2210101012.

It is an arithmetic number, because the mean of its divisors is an integer number (2210101012).

Almost surely, 2^4420202023 is an apocalyptic number.

4420202023 is a deficient number, since it is larger than the sum of its proper divisors (1).

4420202023 is an equidigital number, since it uses as much as digits as its factorization.

4420202023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 4420202023 is about 66484.5998935092. The cubic root of 4420202023 is about 1641.1465835559.

Adding to 4420202023 its reverse (3202020244), we get a palindrome (7622222267).

The spelling of 4420202023 in words is "four billion, four hundred twenty million, two hundred two thousand, twenty-three".