11232213003 has 16 divisors (see below), whose sum is σ = 18153072000. Its totient is φ = 6807401640.

The previous prime is 11232212983. The next prime is 11232213017. The reversal of 11232213003 is 30031223211.

It is not a de Polignac number, because 11232213003 - 2¹⁸ = 11231950859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11232213023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18909153 + ... + 18909746.

It is an arithmetic number, because the mean of its divisors is an integer number (1134567000).

Almost surely, 2^11232213003 is an apocalyptic number.

11232213003 is a deficient number, since it is larger than the sum of its proper divisors (6920858997).

11232213003 is a wasteful number, since it uses less digits than its factorization.

11232213003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37818919 (or 37818913 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 11232213003 its reverse (30031223211), we get a palindrome (41263436214).

The spelling of 11232213003 in words is "eleven billion, two hundred thirty-two million, two hundred thirteen thousand, three".