6419528228203 has 2 divisors, whose sum is σ = 6419528228204. Its totient is φ = 6419528228202.

The previous prime is 6419528228173. The next prime is 6419528228209. The reversal of 6419528228203 is 3028228259146.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6419528228203 - 2³³ = 6410938293611 is a prime.

It is not a weakly prime, because it can be changed into another prime (6419528228209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3209764114101 + 3209764114102.

It is an arithmetic number, because the mean of its divisors is an integer number (3209764114102).

Almost surely, 2^{6419528228203} is an apocalyptic number.

6419528228203 is a deficient number, since it is larger than the sum of its proper divisors (1).

6419528228203 is an equidigital number, since it uses as much as digits as its factorization.

6419528228203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3317760, while the sum is 52.

The spelling of 6419528228203 in words is "six trillion, four hundred nineteen billion, five hundred twenty-eight million, two hundred twenty-eight thousand, two hundred three".