210230322122 has 8 divisors (see below), whose sum is σ = 319337198400. Its totient is φ = 103784589324.

The previous prime is 210230322121. The next prime is 210230322151. The reversal of 210230322122 is 221223032012.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 210230322094 and 210230322103.

It is not an unprimeable number, because it can be changed into a prime (210230322121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 665285672 + ... + 665285987.

It is an arithmetic number, because the mean of its divisors is an integer number (39917149800).

Almost surely, 2^210230322122 is an apocalyptic number.

210230322122 is a deficient number, since it is larger than the sum of its proper divisors (109106876278).

210230322122 is a wasteful number, since it uses less digits than its factorization.

210230322122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1330571740.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 210230322122 its reverse (221223032012), we get a palindrome (431453354134).

The spelling of 210230322122 in words is "two hundred ten billion, two hundred thirty million, three hundred twenty-two thousand, one hundred twenty-two".