1322022130012 has 24 divisors (see below), whose sum is σ = 2414609017632. Its totient is φ = 632145307200.

The previous prime is 1322022130003. The next prime is 1322022130031. The reversal of 1322022130012 is 2100312202231.

It is a super-2 number, since 2×1322022130012² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 969039 + ... + 1892902.

It is an arithmetic number, because the mean of its divisors is an integer number (100608709068).

Almost surely, 2^{1322022130012} is an apocalyptic number.

It is an amenable number.

1322022130012 is a deficient number, since it is larger than the sum of its proper divisors (1092586887620).

1322022130012 is a wasteful number, since it uses less digits than its factorization.

1322022130012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2866989 (or 2866987 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1322022130012 its reverse (2100312202231), we get a palindrome (3422334332243).

The spelling of 1322022130012 in words is "one trillion, three hundred twenty-two billion, twenty-two million, one hundred thirty thousand, twelve".