3358840241849 has 2 divisors, whose sum is σ = 3358840241850. Its totient is φ = 3358840241848.

The previous prime is 3358840241839. The next prime is 3358840241857. The reversal of 3358840241849 is 9481420488533.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2200134391225 + 1158705850624 = 1483285^2 + 1076432^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3358840241849 is a prime.

It is a super-2 number, since 2×3358840241849² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3358840241839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1679420120924 + 1679420120925.

It is an arithmetic number, because the mean of its divisors is an integer number (1679420120925).

Almost surely, 2^{3358840241849} is an apocalyptic number.

It is an amenable number.

3358840241849 is a deficient number, since it is larger than the sum of its proper divisors (1).

3358840241849 is an equidigital number, since it uses as much as digits as its factorization.

3358840241849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26542080, while the sum is 59.

The spelling of 3358840241849 in words is "three trillion, three hundred fifty-eight billion, eight hundred forty million, two hundred forty-one thousand, eight hundred forty-nine".