12233011130 has 32 divisors (see below), whose sum is σ = 24118644240. Its totient is φ = 4446561280.

The previous prime is 12233011121. The next prime is 12233011139. The reversal of 12233011130 is 3111033221.

It is an interprime number because it is at equal distance from previous prime (12233011121) and next prime (12233011139).

It can be written as a sum of positive squares in 8 ways, for example, as 5448358969 + 6784652161 = 73813^2 + 82369^2 .

It is a super-2 number, since 2×12233011130² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 12233011099 and 12233011108.

It is not an unprimeable number, because it can be changed into a prime (12233011139) 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, 1235741 + ... + 1245600.

Almost surely, 2^12233011130 is an apocalyptic number.

12233011130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12233011130 is a deficient number, since it is larger than the sum of its proper divisors (11885633110).

12233011130 is a wasteful number, since it uses less digits than its factorization.

12233011130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2481394.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12233011130 its reverse (3111033221), we get a palindrome (15344044351).

The spelling of 12233011130 in words is "twelve billion, two hundred thirty-three million, eleven thousand, one hundred thirty".