2150067808369 has 8 divisors (see below), whose sum is σ = 2337097432320. Its totient is φ = 1966129583376.

The previous prime is 2150067808351. The next prime is 2150067808397. The reversal of 2150067808369 is 9638087600512.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2150067808369 - 2¹⁷ = 2150067677297 is a prime.

It is a super-2 number, since 2×2150067808369² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2150067808319) 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 in 7 ways as a sum of consecutive naturals, for example, 772848289 + ... + 772851070.

It is an arithmetic number, because the mean of its divisors is an integer number (292137179040).

Almost surely, 2^{2150067808369} is an apocalyptic number.

It is an amenable number.

2150067808369 is a deficient number, since it is larger than the sum of its proper divisors (187029623951).

2150067808369 is a wasteful number, since it uses less digits than its factorization.

2150067808369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545699479.

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 2150067808369 in words is "two trillion, one hundred fifty billion, sixty-seven million, eight hundred eight thousand, three hundred sixty-nine".