3338818061 has 2 divisors, whose sum is σ = 3338818062. Its totient is φ = 3338818060.

The previous prime is 3338818039. The next prime is 3338818081. The reversal of 3338818061 is 1608188333.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3184909225 + 153908836 = 56435^2 + 12406^2 .

It is a cyclic number.

It is not a de Polignac number, because 3338818061 - 2¹⁰ = 3338817037 is a prime.

It is a super-2 number, since 2×3338818061² = 22295412088919599442, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3338818081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1669409030 + 1669409031.

It is an arithmetic number, because the mean of its divisors is an integer number (1669409031).

Almost surely, 2^3338818061 is an apocalyptic number.

It is an amenable number.

3338818061 is a deficient number, since it is larger than the sum of its proper divisors (1).

3338818061 is an equidigital number, since it uses as much as digits as its factorization.

3338818061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 41.

The square root of 3338818061 is about 57782.5065309562. The cubic root of 3338818061 is about 1494.6204427137.

The spelling of 3338818061 in words is "three billion, three hundred thirty-eight million, eight hundred eighteen thousand, sixty-one".