36211055249 has 2 divisors, whose sum is σ = 36211055250. Its totient is φ = 36211055248.

The previous prime is 36211055227. The next prime is 36211055281. The reversal of 36211055249 is 94255011263.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34052059024 + 2158996225 = 184532^2 + 46465^2 .

It is a cyclic number.

It is not a de Polignac number, because 36211055249 - 2¹² = 36211051153 is a prime.

It is a super-2 number, since 2×36211055249² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (36211015249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18105527624 + 18105527625.

It is an arithmetic number, because the mean of its divisors is an integer number (18105527625).

Almost surely, 2^36211055249 is an apocalyptic number.

It is an amenable number.

36211055249 is a deficient number, since it is larger than the sum of its proper divisors (1).

36211055249 is an equidigital number, since it uses as much as digits as its factorization.

36211055249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 36211055249 in words is "thirty-six billion, two hundred eleven million, fifty-five thousand, two hundred forty-nine".