2223067775 has 12 divisors (see below), whose sum is σ = 2808617112. Its totient is φ = 1744897440.

The previous prime is 2223067771. The next prime is 2223067787. The reversal of 2223067775 is 5777603222.

It is not a de Polignac number, because 2223067775 - 2² = 2223067771 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223067771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 837569 + ... + 840218.

It is an arithmetic number, because the mean of its divisors is an integer number (234051426).

Almost surely, 2^2223067775 is an apocalyptic number.

2223067775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2223067775 is a deficient number, since it is larger than the sum of its proper divisors (585549337).

2223067775 is a wasteful number, since it uses less digits than its factorization.

2223067775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1677850 (or 1677845 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 41.

The square root of 2223067775 is about 47149.4196676905. The cubic root of 2223067775 is about 1305.1213707622.

The spelling of 2223067775 in words is "two billion, two hundred twenty-three million, sixty-seven thousand, seven hundred seventy-five".