11012310443 has 2 divisors, whose sum is σ = 11012310444. Its totient is φ = 11012310442.

The previous prime is 11012310409. The next prime is 11012310457. The reversal of 11012310443 is 34401321011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11012310443 - 2³² = 6717343147 is a prime.

It is not a weakly prime, because it can be changed into another prime (11012310343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5506155221 + 5506155222.

It is an arithmetic number, because the mean of its divisors is an integer number (5506155222).

Almost surely, 2^11012310443 is an apocalyptic number.

11012310443 is a deficient number, since it is larger than the sum of its proper divisors (1).

11012310443 is an equidigital number, since it uses as much as digits as its factorization.

11012310443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11012310443 its reverse (34401321011), we get a palindrome (45413631454).

The spelling of 11012310443 in words is "eleven billion, twelve million, three hundred ten thousand, four hundred forty-three".