232001012022 has 16 divisors (see below), whose sum is σ = 499694487600. Its totient is φ = 71384926752.

The previous prime is 232001012021. The next prime is 232001012027. The reversal of 232001012022 is 220210100232.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 232001011992 and 232001012010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232001012021) 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, 1487185897 + ... + 1487186052.

It is an arithmetic number, because the mean of its divisors is an integer number (31230905475).

Almost surely, 2^232001012022 is an apocalyptic number.

232001012022 is an abundant number, since it is smaller than the sum of its proper divisors (267693475578).

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

232001012022 is a wasteful number, since it uses less digits than its factorization.

232001012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2974371967.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 232001012022 its reverse (220210100232), we get a palindrome (452211112254).

The spelling of 232001012022 in words is "two hundred thirty-two billion, one million, twelve thousand, twenty-two".