1230210322 has 8 divisors (see below), whose sum is σ = 2013071472. Its totient is φ = 559186500.

The previous prime is 1230210307. The next prime is 1230210341. The reversal of 1230210322 is 2230120321.

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 = 1230210296 and 1230210305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27959304 + ... + 27959347.

It is an arithmetic number, because the mean of its divisors is an integer number (251633934).

Almost surely, 2^1230210322 is an apocalyptic number.

1230210322 is a deficient number, since it is larger than the sum of its proper divisors (782861150).

1230210322 is a wasteful number, since it uses less digits than its factorization.

1230210322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55918664.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1230210322 is about 35074.3541922015. The cubic root of 1230210322 is about 1071.5023360397.

Adding to 1230210322 its reverse (2230120321), we get a palindrome (3460330643).

Subtracting 1230210322 from its reverse (2230120321), we obtain a palindrome (999909999).

The spelling of 1230210322 in words is "one billion, two hundred thirty million, two hundred ten thousand, three hundred twenty-two".