36223658399 has 2 divisors, whose sum is σ = 36223658400. Its totient is φ = 36223658398.

The previous prime is 36223658347. The next prime is 36223658413. The reversal of 36223658399 is 99385632263.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36223658399 - 2⁸ = 36223658143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36223658699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18111829199 + 18111829200.

It is an arithmetic number, because the mean of its divisors is an integer number (18111829200).

Almost surely, 2^36223658399 is an apocalyptic number.

36223658399 is a deficient number, since it is larger than the sum of its proper divisors (1).

36223658399 is an equidigital number, since it uses as much as digits as its factorization.

36223658399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12597120, while the sum is 56.

The spelling of 36223658399 in words is "thirty-six billion, two hundred twenty-three million, six hundred fifty-eight thousand, three hundred ninety-nine".