2029165493029 has 2 divisors, whose sum is σ = 2029165493030. Its totient is φ = 2029165493028.

The previous prime is 2029165493027. The next prime is 2029165493099. The reversal of 2029165493029 is 9203945619202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1467242844804 + 561922648225 = 1211298^2 + 749615^2 .

It is a cyclic number.

It is not a de Polignac number, because 2029165493029 - 2¹ = 2029165493027 is a prime.

Together with 2029165493027, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2029165493027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1014582746514 + 1014582746515.

It is an arithmetic number, because the mean of its divisors is an integer number (1014582746515).

Almost surely, 2^{2029165493029} is an apocalyptic number.

It is an amenable number.

2029165493029 is a deficient number, since it is larger than the sum of its proper divisors (1).

2029165493029 is an equidigital number, since it uses as much as digits as its factorization.

2029165493029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2099520, while the sum is 52.

The spelling of 2029165493029 in words is "two trillion, twenty-nine billion, one hundred sixty-five million, four hundred ninety-three thousand, twenty-nine".