60711931873 has 2 divisors, whose sum is σ = 60711931874. Its totient is φ = 60711931872.

The previous prime is 60711931811. The next prime is 60711931877. The reversal of 60711931873 is 37813911706.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48985640929 + 11726290944 = 221327^2 + 108288^2 .

It is a cyclic number.

It is not a de Polignac number, because 60711931873 - 2⁹ = 60711931361 is a prime.

It is not a weakly prime, because it can be changed into another prime (60711931877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30355965936 + 30355965937.

It is an arithmetic number, because the mean of its divisors is an integer number (30355965937).

Almost surely, 2^60711931873 is an apocalyptic number.

It is an amenable number.

60711931873 is a deficient number, since it is larger than the sum of its proper divisors (1).

60711931873 is an equidigital number, since it uses as much as digits as its factorization.

60711931873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 190512, while the sum is 46.

The spelling of 60711931873 in words is "sixty billion, seven hundred eleven million, nine hundred thirty-one thousand, eight hundred seventy-three".