11222303032 has 48 divisors (see below), whose sum is σ = 22235007600. Its totient is φ = 5309262720.

The previous prime is 11222303003. The next prime is 11222303039. The reversal of 11222303032 is 23030322211.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11222303039) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2975644 + ... + 2979412.

It is an arithmetic number, because the mean of its divisors is an integer number (463229325).

Almost surely, 2^11222303032 is an apocalyptic number.

It is an amenable number.

11222303032 is a deficient number, since it is larger than the sum of its proper divisors (11012704568).

11222303032 is a wasteful number, since it uses less digits than its factorization.

11222303032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4844 (or 4821 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 11222303032 its reverse (23030322211), we get a palindrome (34252625243).

The spelling of 11222303032 in words is "eleven billion, two hundred twenty-two million, three hundred three thousand, thirty-two".