1200422230322 has 16 divisors (see below), whose sum is σ = 2105724046272. Its totient is φ = 502502328720.

The previous prime is 1200422230291. The next prime is 1200422230339. The reversal of 1200422230322 is 2230322240021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 997027829 + ... + 997029032.

It is an arithmetic number, because the mean of its divisors is an integer number (131607752892).

Almost surely, 2^{1200422230322} is an apocalyptic number.

1200422230322 is a deficient number, since it is larger than the sum of its proper divisors (905301815950).

1200422230322 is a wasteful number, since it uses less digits than its factorization.

1200422230322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1994056913.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 1200422230322 its reverse (2230322240021), we get a palindrome (3430744470343).

The spelling of 1200422230322 in words is "one trillion, two hundred billion, four hundred twenty-two million, two hundred thirty thousand, three hundred twenty-two".