11123232110 has 8 divisors (see below), whose sum is σ = 20021817816. Its totient is φ = 4449292840.

The previous prime is 11123232067. The next prime is 11123232119. The reversal of 11123232110 is 1123232111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11123232119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 556161596 + ... + 556161615.

It is an arithmetic number, because the mean of its divisors is an integer number (2502727227).

Almost surely, 2^11123232110 is an apocalyptic number.

11123232110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11123232110 is a deficient number, since it is larger than the sum of its proper divisors (8898585706).

11123232110 is a wasteful number, since it uses less digits than its factorization.

11123232110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112323218.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11123232110 its reverse (1123232111), we get a palindrome (12246464221).

Subtracting from 11123232110 its reverse (1123232111), we obtain a palindrome (9999999999).

The spelling of 11123232110 in words is "eleven billion, one hundred twenty-three million, two hundred thirty-two thousand, one hundred ten".