36266666666201 has 2 divisors, whose sum is σ = 36266666666202. Its totient is φ = 36266666666200.

The previous prime is 36266666666173. The next prime is 36266666666207. The reversal of 36266666666201 is 10266666666263.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35272896931801 + 993769734400 = 5939099^2 + 996880^2 .

It is a cyclic number.

It is not a de Polignac number, because 36266666666201 - 2²⁶ = 36266599557337 is a prime.

It is a super-2 number, since 2×36266666666201² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (36266666666207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18133333333100 + 18133333333101.

It is an arithmetic number, because the mean of its divisors is an integer number (18133333333101).

Almost surely, 2^{36266666666201} is an apocalyptic number.

It is an amenable number.

36266666666201 is a deficient number, since it is larger than the sum of its proper divisors (1).

36266666666201 is an equidigital number, since it uses as much as digits as its factorization.

36266666666201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120932352, while the sum is 62.

Adding to 36266666666201 its sum of digits (62), we get a palindrome (36266666666263).

The spelling of 36266666666201 in words is "thirty-six trillion, two hundred sixty-six billion, six hundred sixty-six million, six hundred sixty-six thousand, two hundred one".