1322231030203 has 16 divisors (see below), whose sum is σ = 1381224096000. Its totient is φ = 1263364011360.

The previous prime is 1322231030191. The next prime is 1322231030221. The reversal of 1322231030203 is 3020301322231.

It is a cyclic number.

It is not a de Polignac number, because 1322231030203 - 2⁵ = 1322231030171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1322231033203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190272973 + ... + 190279921.

It is an arithmetic number, because the mean of its divisors is an integer number (86326506000).

Almost surely, 2^{1322231030203} is an apocalyptic number.

1322231030203 is a deficient number, since it is larger than the sum of its proper divisors (58993065797).

1322231030203 is a wasteful number, since it uses less digits than its factorization.

1322231030203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14802.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1322231030203 its reverse (3020301322231), we get a palindrome (4342532352434).

The spelling of 1322231030203 in words is "one trillion, three hundred twenty-two billion, two hundred thirty-one million, thirty thousand, two hundred three".