11223223330 has 64 divisors (see below), whose sum is σ = 22193367552. Its totient is φ = 4052586240.

The previous prime is 11223223327. The next prime is 11223223351. The reversal of 11223223330 is 3332232211.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12796852 + ... + 12797728.

It is an arithmetic number, because the mean of its divisors is an integer number (346771368).

Almost surely, 2^11223223330 is an apocalyptic number.

11223223330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11223223330 is a deficient number, since it is larger than the sum of its proper divisors (10970144222).

11223223330 is a wasteful number, since it uses less digits than its factorization.

11223223330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1579.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 11223223330 its reverse (3332232211), we get a palindrome (14555455541).

The spelling of 11223223330 in words is "eleven billion, two hundred twenty-three million, two hundred twenty-three thousand, three hundred thirty".