60654773551 has 2 divisors, whose sum is σ = 60654773552. Its totient is φ = 60654773550.

The previous prime is 60654773549. The next prime is 60654773563. The reversal of 60654773551 is 15537745606.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60654773551 - 2¹ = 60654773549 is a prime.

Together with 60654773549, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 60654773495 and 60654773504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60654773351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30327386775 + 30327386776.

It is an arithmetic number, because the mean of its divisors is an integer number (30327386776).

Almost surely, 2^60654773551 is an apocalyptic number.

60654773551 is a deficient number, since it is larger than the sum of its proper divisors (1).

60654773551 is an equidigital number, since it uses as much as digits as its factorization.

60654773551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2646000, while the sum is 49.

The spelling of 60654773551 in words is "sixty billion, six hundred fifty-four million, seven hundred seventy-three thousand, five hundred fifty-one".