2013323070169 has 2 divisors, whose sum is σ = 2013323070170. Its totient is φ = 2013323070168.

The previous prime is 2013323070139. The next prime is 2013323070191. The reversal of 2013323070169 is 9610703233102.

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., 1909260697600 + 104062372569 = 1381760^2 + 322587^2 .

It is a cyclic number.

It is not a de Polignac number, because 2013323070169 - 2²³ = 2013314681561 is a prime.

It is a super-2 number, since 2×2013323070169² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2013323070119) 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, 1006661535084 + 1006661535085.

It is an arithmetic number, because the mean of its divisors is an integer number (1006661535085).

Almost surely, 2^{2013323070169} is an apocalyptic number.

It is an amenable number.

2013323070169 is a deficient number, since it is larger than the sum of its proper divisors (1).

2013323070169 is an equidigital number, since it uses as much as digits as its factorization.

2013323070169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 37.

The spelling of 2013323070169 in words is "two trillion, thirteen billion, three hundred twenty-three million, seventy thousand, one hundred sixty-nine".