60209900011 has 2 divisors, whose sum is σ = 60209900012. Its totient is φ = 60209900010.

The previous prime is 60209899999. The next prime is 60209900039. The reversal of 60209900011 is 11000990206.

It is an a-pointer prime, because the next prime (60209900039) can be obtained adding 60209900011 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60209900011 - 2⁵ = 60209899979 is a prime.

It is not a weakly prime, because it can be changed into another prime (60209970011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30104950005 + 30104950006.

It is an arithmetic number, because the mean of its divisors is an integer number (30104950006).

Almost surely, 2^60209900011 is an apocalyptic number.

60209900011 is a deficient number, since it is larger than the sum of its proper divisors (1).

60209900011 is an equidigital number, since it uses as much as digits as its factorization.

60209900011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 28.

The spelling of 60209900011 in words is "sixty billion, two hundred nine million, nine hundred thousand, eleven".