428830103459 has 2 divisors, whose sum is σ = 428830103460. Its totient is φ = 428830103458.

The previous prime is 428830103423. The next prime is 428830103483. The reversal of 428830103459 is 954301038824.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-428830103459 is a prime.

It is not a weakly prime, because it can be changed into another prime (428830106459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 214415051729 + 214415051730.

It is an arithmetic number, because the mean of its divisors is an integer number (214415051730).

Almost surely, 2^428830103459 is an apocalyptic number.

428830103459 is a deficient number, since it is larger than the sum of its proper divisors (1).

428830103459 is an equidigital number, since it uses as much as digits as its factorization.

428830103459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 829440, while the sum is 47.

The spelling of 428830103459 in words is "four hundred twenty-eight billion, eight hundred thirty million, one hundred three thousand, four hundred fifty-nine".