1053566323 has 2 divisors, whose sum is σ = 1053566324. Its totient is φ = 1053566322.

The previous prime is 1053566257. The next prime is 1053566329. The reversal of 1053566323 is 3236653501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1053566323 - 2⁹ = 1053565811 is a prime.

It is a super-2 number, since 2×1053566323² = 2220003993919480658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1053566329) 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, 526783161 + 526783162.

It is an arithmetic number, because the mean of its divisors is an integer number (526783162).

Almost surely, 2^1053566323 is an apocalyptic number.

1053566323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053566323 is an equidigital number, since it uses as much as digits as its factorization.

1053566323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48600, while the sum is 34.

The square root of 1053566323 is about 32458.6864028722. The cubic root of 1053566323 is about 1017.5457858808.

The spelling of 1053566323 in words is "one billion, fifty-three million, five hundred sixty-six thousand, three hundred twenty-three".