230322340220 has 48 divisors (see below), whose sum is σ = 555208819200. Its totient is φ = 78619773504.

The previous prime is 230322340217. The next prime is 230322340229. The reversal of 230322340220 is 22043223032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230322340229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3591920 + ... + 3655479.

It is an arithmetic number, because the mean of its divisors is an integer number (11566850400).

Almost surely, 2^230322340220 is an apocalyptic number.

230322340220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230322340220 is an abundant number, since it is smaller than the sum of its proper divisors (324886478980).

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

230322340220 is a wasteful number, since it uses less digits than its factorization.

230322340220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7247642 (or 7247640 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 230322340220 its reverse (22043223032), we get a palindrome (252365563252).

The spelling of 230322340220 in words is "two hundred thirty billion, three hundred twenty-two million, three hundred forty thousand, two hundred twenty".