63030428719 has 2 divisors, whose sum is σ = 63030428720. Its totient is φ = 63030428718.

The previous prime is 63030428701. The next prime is 63030428767. The reversal of 63030428719 is 91782403036.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 63030428719 - 2⁹ = 63030428207 is a prime.

It is a super-2 number, since 2×63030428719² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63030428519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31515214359 + 31515214360.

It is an arithmetic number, because the mean of its divisors is an integer number (31515214360).

Almost surely, 2^63030428719 is an apocalyptic number.

63030428719 is a deficient number, since it is larger than the sum of its proper divisors (1).

63030428719 is an equidigital number, since it uses as much as digits as its factorization.

63030428719 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 43.

The spelling of 63030428719 in words is "sixty-three billion, thirty million, four hundred twenty-eight thousand, seven hundred nineteen".