60551561006611 has 2 divisors, whose sum is σ = 60551561006612. Its totient is φ = 60551561006610.

The previous prime is 60551561006597. The next prime is 60551561006621. The reversal of 60551561006611 is 11660016515506.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60551561006611 - 2⁷ = 60551561006483 is a prime.

It is not a weakly prime, because it can be changed into another prime (60551561006621) 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, 30275780503305 + 30275780503306.

It is an arithmetic number, because the mean of its divisors is an integer number (30275780503306).

Almost surely, 2^{60551561006611} is an apocalyptic number.

60551561006611 is a deficient number, since it is larger than the sum of its proper divisors (1).

60551561006611 is an equidigital number, since it uses as much as digits as its factorization.

60551561006611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162000, while the sum is 43.

The spelling of 60551561006611 in words is "sixty trillion, five hundred fifty-one billion, five hundred sixty-one million, six thousand, six hundred eleven".