60228660061 has 2 divisors, whose sum is σ = 60228660062. Its totient is φ = 60228660060.

The previous prime is 60228660049. The next prime is 60228660113. The reversal of 60228660061 is 16006682206.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34778520100 + 25450139961 = 186490^2 + 159531^2 .

It is a cyclic number.

It is not a de Polignac number, because 60228660061 - 2⁹ = 60228659549 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60228660061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60228666061) 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, 30114330030 + 30114330031.

It is an arithmetic number, because the mean of its divisors is an integer number (30114330031).

Almost surely, 2^60228660061 is an apocalyptic number.

It is an amenable number.

60228660061 is a deficient number, since it is larger than the sum of its proper divisors (1).

60228660061 is an equidigital number, since it uses as much as digits as its factorization.

60228660061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 60228660061 in words is "sixty billion, two hundred twenty-eight million, six hundred sixty thousand, sixty-one".