2266565755 has 8 divisors (see below), whose sum is σ = 2729991600. Its totient is φ = 1806510816.

The previous prime is 2266565753. The next prime is 2266565773. The reversal of 2266565755 is 5575656622.

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 2266565755 - 2¹ = 2266565753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2266565699 and 2266565708.

It is not an unprimeable number, because it can be changed into a prime (2266565753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 841245 + ... + 843934.

It is an arithmetic number, because the mean of its divisors is an integer number (341248950).

Almost surely, 2^2266565755 is an apocalyptic number.

2266565755 is a deficient number, since it is larger than the sum of its proper divisors (463425845).

2266565755 is a wasteful number, since it uses less digits than its factorization.

2266565755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685453.

The product of its digits is 3780000, while the sum is 49.

The square root of 2266565755 is about 47608.4630606786. The cubic root of 2266565755 is about 1313.5787301517.

The spelling of 2266565755 in words is "two billion, two hundred sixty-six million, five hundred sixty-five thousand, seven hundred fifty-five".