60608946217109 has 2 divisors, whose sum is σ = 60608946217110. Its totient is φ = 60608946217108.

The previous prime is 60608946217103. The next prime is 60608946217129. The reversal of 60608946217109 is 90171264980606.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49451696196100 + 11157250021009 = 7032190^2 + 3340247^2 .

It is a cyclic number.

It is not a de Polignac number, because 60608946217109 - 2⁸ = 60608946216853 is a prime.

It is a super-2 number, since 2×60608946217109² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60608946217103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30304473108554 + 30304473108555.

It is an arithmetic number, because the mean of its divisors is an integer number (30304473108555).

Almost surely, 2^{60608946217109} is an apocalyptic number.

It is an amenable number.

60608946217109 is a deficient number, since it is larger than the sum of its proper divisors (1).

60608946217109 is an equidigital number, since it uses as much as digits as its factorization.

60608946217109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7838208, while the sum is 59.

The spelling of 60608946217109 in words is "sixty trillion, six hundred eight billion, nine hundred forty-six million, two hundred seventeen thousand, one hundred nine".