11203350422 has 16 divisors (see below), whose sum is σ = 18494996112. Its totient is φ = 5047365120.

The previous prime is 11203350413. The next prime is 11203350427. The reversal of 11203350422 is 22405330211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11203350427) 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 in 7 ways as a sum of consecutive naturals, for example, 2250803 + ... + 2255774.

It is an arithmetic number, because the mean of its divisors is an integer number (1155937257).

Almost surely, 2^11203350422 is an apocalyptic number.

11203350422 is a deficient number, since it is larger than the sum of its proper divisors (7291645690).

11203350422 is a wasteful number, since it uses less digits than its factorization.

11203350422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4506703.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 11203350422 its reverse (22405330211), we get a palindrome (33608680633).

The spelling of 11203350422 in words is "eleven billion, two hundred three million, three hundred fifty thousand, four hundred twenty-two".