12032030022 has 32 divisors (see below), whose sum is σ = 25336022400. Its totient is φ = 3798773568.

The previous prime is 12032030009. The next prime is 12032030039. The reversal of 12032030022 is 22003023021.

It is a junction number, because it is equal to n+sod(n) for n = 12032029983 and 12032030010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 740833 + ... + 756899.

It is an arithmetic number, because the mean of its divisors is an integer number (791750700).

Almost surely, 2^12032030022 is an apocalyptic number.

12032030022 is an abundant number, since it is smaller than the sum of its proper divisors (13303992378).

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

12032030022 is a wasteful number, since it uses less digits than its factorization.

12032030022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22660.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 12032030022 its reverse (22003023021), we get a palindrome (34035053043).

The spelling of 12032030022 in words is "twelve billion, thirty-two million, thirty thousand, twenty-two".