36266666666231 has 2 divisors, whose sum is σ = 36266666666232. Its totient is φ = 36266666666230.

The previous prime is 36266666666227. The next prime is 36266666666233. The reversal of 36266666666231 is 13266666666263.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36266666666231 - 2² = 36266666666227 is a prime.

It is a super-2 number, since 2×36266666666231² (a number of 28 digits) contains 22 as substring.

Together with 36266666666233, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36266666666233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18133333333115 + 18133333333116.

It is an arithmetic number, because the mean of its divisors is an integer number (18133333333116).

Almost surely, 2^{36266666666231} is an apocalyptic number.

36266666666231 is a deficient number, since it is larger than the sum of its proper divisors (1).

36266666666231 is an equidigital number, since it uses as much as digits as its factorization.

36266666666231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 362797056, while the sum is 65.

The spelling of 36266666666231 in words is "thirty-six trillion, two hundred sixty-six billion, six hundred sixty-six million, six hundred sixty-six thousand, two hundred thirty-one".