1043255530223 has 2 divisors, whose sum is σ = 1043255530224. Its totient is φ = 1043255530222.

The previous prime is 1043255530217. The next prime is 1043255530259. The reversal of 1043255530223 is 3220355523401.

It is a weak prime.

It is an emirp because it is prime and its reverse (3220355523401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1043255530223 - 2⁶ = 1043255530159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1043255550223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521627765111 + 521627765112.

It is an arithmetic number, because the mean of its divisors is an integer number (521627765112).

Almost surely, 2^{1043255530223} is an apocalyptic number.

1043255530223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1043255530223 is an equidigital number, since it uses as much as digits as its factorization.

1043255530223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 1043255530223 in words is "one trillion, forty-three billion, two hundred fifty-five million, five hundred thirty thousand, two hundred twenty-three".