336870352069 has 2 divisors, whose sum is σ = 336870352070. Its totient is φ = 336870352068.

The previous prime is 336870351953. The next prime is 336870352123. The reversal of 336870352069 is 960253078633.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 178814808225 + 158055543844 = 422865^2 + 397562^2 .

It is a cyclic number.

It is not a de Polignac number, because 336870352069 - 2¹¹ = 336870350021 is a prime.

It is a super-2 number, since 2×336870352069² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (336870352669) 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, 168435176034 + 168435176035.

It is an arithmetic number, because the mean of its divisors is an integer number (168435176035).

Almost surely, 2^336870352069 is an apocalyptic number.

It is an amenable number.

336870352069 is a deficient number, since it is larger than the sum of its proper divisors (1).

336870352069 is an equidigital number, since it uses as much as digits as its factorization.

336870352069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4898880, while the sum is 52.

The spelling of 336870352069 in words is "three hundred thirty-six billion, eight hundred seventy million, three hundred fifty-two thousand, sixty-nine".