2267573723 has 2 divisors, whose sum is σ = 2267573724. Its totient is φ = 2267573722.

The previous prime is 2267573717. The next prime is 2267573807. The reversal of 2267573723 is 3273757622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2267573723 - 2¹⁴ = 2267557339 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2267573023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1133786861 + 1133786862.

It is an arithmetic number, because the mean of its divisors is an integer number (1133786862).

Almost surely, 2^2267573723 is an apocalyptic number.

2267573723 is a deficient number, since it is larger than the sum of its proper divisors (1).

2267573723 is an equidigital number, since it uses as much as digits as its factorization.

2267573723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 740880, while the sum is 44.

The square root of 2267573723 is about 47619.0479010238. The cubic root of 2267573723 is about 1313.7734225107.

The spelling of 2267573723 in words is "two billion, two hundred sixty-seven million, five hundred seventy-three thousand, seven hundred twenty-three".