11012034403 has 2 divisors, whose sum is σ = 11012034404. Its totient is φ = 11012034402.

The previous prime is 11012034401. The next prime is 11012034457. The reversal of 11012034403 is 30443021011.

11012034403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11012034403 - 2¹ = 11012034401 is a prime.

Together with 11012034401, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11012034401) 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, 5506017201 + 5506017202.

It is an arithmetic number, because the mean of its divisors is an integer number (5506017202).

Almost surely, 2^11012034403 is an apocalyptic number.

11012034403 is a deficient number, since it is larger than the sum of its proper divisors (1).

11012034403 is an equidigital number, since it uses as much as digits as its factorization.

11012034403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11012034403 its reverse (30443021011), we get a palindrome (41455055414).

The spelling of 11012034403 in words is "eleven billion, twelve million, thirty-four thousand, four hundred three".