60656166511 has 2 divisors, whose sum is σ = 60656166512. Its totient is φ = 60656166510.

The previous prime is 60656166499. The next prime is 60656166533. The reversal of 60656166511 is 11566165606.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60656166511 - 2¹¹ = 60656164463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60656166541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30328083255 + 30328083256.

It is an arithmetic number, because the mean of its divisors is an integer number (30328083256).

Almost surely, 2^60656166511 is an apocalyptic number.

60656166511 is a deficient number, since it is larger than the sum of its proper divisors (1).

60656166511 is an equidigital number, since it uses as much as digits as its factorization.

60656166511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 194400, while the sum is 43.

The spelling of 60656166511 in words is "sixty billion, six hundred fifty-six million, one hundred sixty-six thousand, five hundred eleven".