1322000002012 has 6 divisors (see below), whose sum is σ = 2313500003528. Its totient is φ = 661000001004.

The previous prime is 1322000002009. The next prime is 1322000002033. The reversal of 1322000002012 is 2102000002231.

It is a junction number, because it is equal to n+sod(n) for n = 1322000001983 and 1322000002001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165250000248 + ... + 165250000255.

Almost surely, 2^{1322000002012} is an apocalyptic number.

It is an amenable number.

1322000002012 is a deficient number, since it is larger than the sum of its proper divisors (991500001516).

1322000002012 is a wasteful number, since it uses less digits than its factorization.

1322000002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330500000507 (or 330500000505 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 1322000002012 its reverse (2102000002231), we get a palindrome (3424000004243).

The spelling of 1322000002012 in words is "one trillion, three hundred twenty-two billion, two thousand, twelve".