12322232030 has 16 divisors (see below), whose sum is σ = 22302562464. Its totient is φ = 4901660640.

The previous prime is 12322232011. The next prime is 12322232057. The reversal of 12322232030 is 3023222321.

It is a junction number, because it is equal to n+sod(n) for n = 12322231993 and 12322232011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3402122 + ... + 3405741.

It is an arithmetic number, because the mean of its divisors is an integer number (1393910154).

Almost surely, 2^12322232030 is an apocalyptic number.

12322232030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12322232030 is a deficient number, since it is larger than the sum of its proper divisors (9980330434).

12322232030 is a wasteful number, since it uses less digits than its factorization.

12322232030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6808051.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 12322232030 its reverse (3023222321), we get a palindrome (15345454351).

The spelling of 12322232030 in words is "twelve billion, three hundred twenty-two million, two hundred thirty-two thousand, thirty".