2026409068229 has 16 divisors (see below), whose sum is σ = 2574494899200. Its totient is φ = 1551592903680.

The previous prime is 2026409068219. The next prime is 2026409068237. The reversal of 2026409068229 is 9228609046202.

It is a cyclic number.

It is not a de Polignac number, because 2026409068229 - 2⁴ = 2026409068213 is a prime.

It is a super-4 number, since 4×2026409068229⁴ (a number of 50 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026409068219) 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 in 15 ways as a sum of consecutive naturals, for example, 359162204 + ... + 359167845.

It is an arithmetic number, because the mean of its divisors is an integer number (160905931200).

Almost surely, 2^{2026409068229} is an apocalyptic number.

It is an amenable number.

2026409068229 is a deficient number, since it is larger than the sum of its proper divisors (548085830971).

2026409068229 is a wasteful number, since it uses less digits than its factorization.

2026409068229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718330100.

The product of its (nonzero) digits is 1492992, while the sum is 50.

The spelling of 2026409068229 in words is "two trillion, twenty-six billion, four hundred nine million, sixty-eight thousand, two hundred twenty-nine".