211060455601 has 2 divisors, whose sum is σ = 211060455602. Its totient is φ = 211060455600.

The previous prime is 211060455553. The next prime is 211060455649. The reversal of 211060455601 is 106554060112.

It is a balanced prime because it is at equal distance from previous prime (211060455553) and next prime (211060455649).

It can be written as a sum of positive squares in only one way, i.e., 194129241201 + 16931214400 = 440601^2 + 130120^2 .

It is a cyclic number.

It is not a de Polignac number, because 211060455601 - 2¹⁷ = 211060324529 is a prime.

It is not a weakly prime, because it can be changed into another prime (211060455101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105530227800 + 105530227801.

It is an arithmetic number, because the mean of its divisors is an integer number (105530227801).

Almost surely, 2^211060455601 is an apocalyptic number.

It is an amenable number.

211060455601 is a deficient number, since it is larger than the sum of its proper divisors (1).

211060455601 is an equidigital number, since it uses as much as digits as its factorization.

211060455601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 31.

The spelling of 211060455601 in words is "two hundred eleven billion, sixty million, four hundred fifty-five thousand, six hundred one".