206234030322 has 24 divisors (see below), whose sum is σ = 448489267200. Its totient is φ = 68491004760.

The previous prime is 206234030281. The next prime is 206234030329. The reversal of 206234030322 is 223030432602.

206234030322 is a `hidden beast` number, since 2 + 0 + 623 + 4 + 0 + 3 + 0 + 32 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (206234030329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21134322 + ... + 21144077.

It is an arithmetic number, because the mean of its divisors is an integer number (18687052800).

Almost surely, 2^206234030322 is an apocalyptic number.

206234030322 is an abundant number, since it is smaller than the sum of its proper divisors (242255236878).

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

206234030322 is a wasteful number, since it uses less digits than its factorization.

206234030322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42278678 (or 42278675 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 206234030322 its reverse (223030432602), we get a palindrome (429264462924).

The spelling of 206234030322 in words is "two hundred six billion, two hundred thirty-four million, thirty thousand, three hundred twenty-two".