1232000022 has 16 divisors (see below), whose sum is σ = 2688000192. Its totient is φ = 373333320.

The previous prime is 1232000017. The next prime is 1232000027. The reversal of 1232000022 is 2200002321.

It is an interprime number because it is at equal distance from previous prime (1232000017) and next prime (1232000027).

It is a junction number, because it is equal to n+sod(n) for n = 1231999971 and 1232000007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232000027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9333268 + ... + 9333399.

It is an arithmetic number, because the mean of its divisors is an integer number (168000012).

Almost surely, 2^1232000022 is an apocalyptic number.

1232000022 is an abundant number, since it is smaller than the sum of its proper divisors (1456000170).

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

1232000022 is a wasteful number, since it uses less digits than its factorization.

1232000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18666683.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 1232000022 is about 35099.8578629601. The cubic root of 1232000022 is about 1072.0216885742.

Adding to 1232000022 its reverse (2200002321), we get a palindrome (3432002343).

The spelling of 1232000022 in words is "one billion, two hundred thirty-two million, twenty-two", and thus it is an aban number.