11203303422 has 16 divisors (see below), whose sum is σ = 22456515600. Its totient is φ = 3726116352.

The previous prime is 11203303421. The next prime is 11203303439. The reversal of 11203303422 is 22430330211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11203303421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2076613 + ... + 2082000.

It is an arithmetic number, because the mean of its divisors is an integer number (1403532225).

Almost surely, 2^11203303422 is an apocalyptic number.

11203303422 is an abundant number, since it is smaller than the sum of its proper divisors (11253212178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11203303422 is a wasteful number, since it uses less digits than its factorization.

11203303422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4159067.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 11203303422 its reverse (22430330211), we get a palindrome (33633633633).

The spelling of 11203303422 in words is "eleven billion, two hundred three million, three hundred three thousand, four hundred twenty-two".