26066101 has 2 divisors, whose sum is σ = 26066102. Its totient is φ = 26066100.

The previous prime is 26066087. The next prime is 26066113. The reversal of 26066101 is 10166062.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25704900 + 361201 = 5070^2 + 601^2 .

It is a cyclic number.

It is not a de Polignac number, because 26066101 - 2⁵ = 26066069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26066171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13033050 + 13033051.

It is an arithmetic number, because the mean of its divisors is an integer number (13033051).

Almost surely, 2^26066101 is an apocalyptic number.

It is an amenable number.

26066101 is a deficient number, since it is larger than the sum of its proper divisors (1).

26066101 is an equidigital number, since it uses as much as digits as its factorization.

26066101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 26066101 is about 5105.4971354414. The cubic root of 26066101 is about 296.5004507329.

The spelling of 26066101 in words is "twenty-six million, sixty-six thousand, one hundred one".