60728823671 has 2 divisors, whose sum is σ = 60728823672. Its totient is φ = 60728823670.

The previous prime is 60728823629. The next prime is 60728823677. The reversal of 60728823671 is 17632882706.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60728823671 - 2⁶ = 60728823607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60728823677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30364411835 + 30364411836.

It is an arithmetic number, because the mean of its divisors is an integer number (30364411836).

Almost surely, 2^60728823671 is an apocalyptic number.

60728823671 is a deficient number, since it is larger than the sum of its proper divisors (1).

60728823671 is an equidigital number, since it uses as much as digits as its factorization.

60728823671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1354752, while the sum is 50.

The spelling of 60728823671 in words is "sixty billion, seven hundred twenty-eight million, eight hundred twenty-three thousand, six hundred seventy-one".