1070043323 has 2 divisors, whose sum is σ = 1070043324. Its totient is φ = 1070043322.

The previous prime is 1070043307. The next prime is 1070043353. The reversal of 1070043323 is 3233400701.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3233400701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1070043323 - 2⁴ = 1070043307 is a prime.

It is a super-2 number, since 2×1070043323² = 2289985426193764658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1070043353) 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 as a sum of consecutive naturals, namely, 535021661 + 535021662.

It is an arithmetic number, because the mean of its divisors is an integer number (535021662).

Almost surely, 2^1070043323 is an apocalyptic number.

1070043323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1070043323 is an equidigital number, since it uses as much as digits as its factorization.

1070043323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 1070043323 is about 32711.5166722670. The cubic root of 1070043323 is about 1022.8229256829.

The spelling of 1070043323 in words is "one billion, seventy million, forty-three thousand, three hundred twenty-three".