3378053167109 has 2 divisors, whose sum is σ = 3378053167110. Its totient is φ = 3378053167108.

The previous prime is 3378053167079. The next prime is 3378053167141. The reversal of 3378053167109 is 9017613508733.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2252550722500 + 1125502444609 = 1500850^2 + 1060897^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3378053167109 is a prime.

It is a super-2 number, since 2×3378053167109² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3378053167309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1689026583554 + 1689026583555.

It is an arithmetic number, because the mean of its divisors is an integer number (1689026583555).

Almost surely, 2^{3378053167109} is an apocalyptic number.

It is an amenable number.

3378053167109 is a deficient number, since it is larger than the sum of its proper divisors (1).

3378053167109 is an equidigital number, since it uses as much as digits as its factorization.

3378053167109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2857680, while the sum is 53.

The spelling of 3378053167109 in words is "three trillion, three hundred seventy-eight billion, fifty-three million, one hundred sixty-seven thousand, one hundred nine".