60559937644121 has 2 divisors, whose sum is σ = 60559937644122. Its totient is φ = 60559937644120.

The previous prime is 60559937644109. The next prime is 60559937644139. The reversal of 60559937644121 is 12144673995506.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60045761166400 + 514176477721 = 7748920^2 + 717061^2 .

It is a cyclic number.

It is not a de Polignac number, because 60559937644121 - 2¹⁰ = 60559937643097 is a prime.

It is not a weakly prime, because it can be changed into another prime (60559937674121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30279968822060 + 30279968822061.

It is an arithmetic number, because the mean of its divisors is an integer number (30279968822061).

Almost surely, 2^{60559937644121} is an apocalyptic number.

It is an amenable number.

60559937644121 is a deficient number, since it is larger than the sum of its proper divisors (1).

60559937644121 is an equidigital number, since it uses as much as digits as its factorization.

60559937644121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48988800, while the sum is 62.

The spelling of 60559937644121 in words is "sixty trillion, five hundred fifty-nine billion, nine hundred thirty-seven million, six hundred forty-four thousand, one hundred twenty-one".