232012230230022 has 128 divisors (see below), whose sum is σ = 521858985984000. Its totient is φ = 68730647150880.

The previous prime is 232012230229981. The next prime is 232012230230107. The reversal of 232012230230022 is 220032032210232.

It is a junction number, because it is equal to n+sod(n) for n = 232012230229974 and 232012230230001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 322058979 + ... + 322778577.

It is an arithmetic number, because the mean of its divisors is an integer number (4077023328000).

Almost surely, 2^{232012230230022} is an apocalyptic number.

232012230230022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 232012230230022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (260929492992000).

232012230230022 is an abundant number, since it is smaller than the sum of its proper divisors (289846755753978).

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

232012230230022 is a wasteful number, since it uses less digits than its factorization.

232012230230022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720543 (or 720521 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 232012230230022 its reverse (220032032210232), we get a palindrome (452044262440254).

The spelling of 232012230230022 in words is "two hundred thirty-two trillion, twelve billion, two hundred thirty million, two hundred thirty thousand, twenty-two".