11232213000 has 64 divisors (see below), whose sum is σ = 35044513920. Its totient is φ = 2995256000.

The previous prime is 11232212983. The next prime is 11232213017. The reversal of 11232213000 is 31223211.

It is an interprime number because it is at equal distance from previous prime (11232212983) and next prime (11232213017).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1869036 + ... + 1875035.

It is an arithmetic number, because the mean of its divisors is an integer number (547570530).

Almost surely, 2^11232213000 is an apocalyptic number.

11232213000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11232213000 is an abundant number, since it is smaller than the sum of its proper divisors (23812300920).

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

11232213000 is a wasteful number, since it uses less digits than its factorization.

11232213000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3744095 (or 3744081 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 11232213000 its reverse (31223211), we get a palindrome (11263436211).

The spelling of 11232213000 in words is "eleven billion, two hundred thirty-two million, two hundred thirteen thousand".