48428620428679 has 2 divisors, whose sum is σ = 48428620428680. Its totient is φ = 48428620428678.

The previous prime is 48428620428613. The next prime is 48428620428689. The reversal of 48428620428679 is 97682402682484.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48428620428679 - 2²³ = 48428612040071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48428620428689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24214310214339 + 24214310214340.

It is an arithmetic number, because the mean of its divisors is an integer number (24214310214340).

Almost surely, 2^{48428620428679} is an apocalyptic number.

48428620428679 is a deficient number, since it is larger than the sum of its proper divisors (1).

48428620428679 is an equidigital number, since it uses as much as digits as its factorization.

48428620428679 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 594542592, while the sum is 70.

The spelling of 48428620428679 in words is "forty-eight trillion, four hundred twenty-eight billion, six hundred twenty million, four hundred twenty-eight thousand, six hundred seventy-nine".