12232241430 has 32 divisors (see below), whose sum is σ = 29367533664. Its totient is φ = 3260802816.

The previous prime is 12232241407. The next prime is 12232241431. The reversal of 12232241430 is 3414223221.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12232241430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12232241431) 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, 19552 + ... + 157628.

It is an arithmetic number, because the mean of its divisors is an integer number (917735427).

Almost surely, 2^12232241430 is an apocalyptic number.

12232241430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12232241430 is an abundant number, since it is smaller than the sum of its proper divisors (17135292234).

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

12232241430 is a wasteful number, since it uses less digits than its factorization.

12232241430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141040.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 12232241430 its reverse (3414223221), we get a palindrome (15646464651).

The spelling of 12232241430 in words is "twelve billion, two hundred thirty-two million, two hundred forty-one thousand, four hundred thirty".