11334422403 has 12 divisors (see below), whose sum is σ = 16378748568. Its totient is φ = 7553140800.

The previous prime is 11334422377. The next prime is 11334422413. The reversal of 11334422403 is 30422443311.

11334422403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11334422403 - 2⁵ = 11334422371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11334422413) 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 in 11 ways as a sum of consecutive naturals, for example, 238773 + ... + 282278.

It is an arithmetic number, because the mean of its divisors is an integer number (1364895714).

Almost surely, 2^11334422403 is an apocalyptic number.

11334422403 is a deficient number, since it is larger than the sum of its proper divisors (5044326165).

11334422403 is a wasteful number, since it uses less digits than its factorization.

11334422403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523474 (or 523471 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 11334422403 its reverse (30422443311), we get a palindrome (41756865714).

The spelling of 11334422403 in words is "eleven billion, three hundred thirty-four million, four hundred twenty-two thousand, four hundred three".