1322010333212 has 12 divisors (see below), whose sum is σ = 2316674320296. Its totient is φ = 660103384560.

The previous prime is 1322010333211. The next prime is 1322010333247. The reversal of 1322010333212 is 2123330102231.

It is a super-2 number, since 2×1322010333212² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322010333211) 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, 225442214 + ... + 225448077.

It is an arithmetic number, because the mean of its divisors is an integer number (193056193358).

Almost surely, 2^{1322010333212} is an apocalyptic number.

It is an amenable number.

1322010333212 is a deficient number, since it is larger than the sum of its proper divisors (994663987084).

1322010333212 is a wasteful number, since it uses less digits than its factorization.

1322010333212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450891028 (or 450891026 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1322010333212 its reverse (2123330102231), we get a palindrome (3445340435443).

The spelling of 1322010333212 in words is "one trillion, three hundred twenty-two billion, ten million, three hundred thirty-three thousand, two hundred twelve".