6226203901 has 2 divisors, whose sum is σ = 6226203902. Its totient is φ = 6226203900.

The previous prime is 6226203899. The next prime is 6226204001. The reversal of 6226203901 is 1093026226.

6226203901 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6182047876 + 44156025 = 78626^2 + 6645^2 .

It is a cyclic number.

It is not a de Polignac number, because 6226203901 - 2¹ = 6226203899 is a prime.

Together with 6226203899, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6226209901) 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, 3113101950 + 3113101951.

It is an arithmetic number, because the mean of its divisors is an integer number (3113101951).

Almost surely, 2^6226203901 is an apocalyptic number.

It is an amenable number.

6226203901 is a deficient number, since it is larger than the sum of its proper divisors (1).

6226203901 is an equidigital number, since it uses as much as digits as its factorization.

6226203901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 6226203901 is about 78906.2982340447. The cubic root of 6226203901 is about 1839.6750273790.

The spelling of 6226203901 in words is "six billion, two hundred twenty-six million, two hundred three thousand, nine hundred one".