36340338829 has 2 divisors, whose sum is σ = 36340338830. Its totient is φ = 36340338828.

The previous prime is 36340338787. The next prime is 36340338833. The reversal of 36340338829 is 92883304363.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32643455625 + 3696883204 = 180675^2 + 60802^2 .

It is a cyclic number.

It is not a de Polignac number, because 36340338829 - 2³¹ = 34192855181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36340338869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18170169414 + 18170169415.

It is an arithmetic number, because the mean of its divisors is an integer number (18170169415).

Almost surely, 2^36340338829 is an apocalyptic number.

It is an amenable number.

36340338829 is a deficient number, since it is larger than the sum of its proper divisors (1).

36340338829 is an equidigital number, since it uses as much as digits as its factorization.

36340338829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2239488, while the sum is 49.

The spelling of 36340338829 in words is "thirty-six billion, three hundred forty million, three hundred thirty-eight thousand, eight hundred twenty-nine".