1302200002012 has 24 divisors (see below), whose sum is σ = 2804738466656. Its totient is φ = 515156044608.

The previous prime is 1302200002003. The next prime is 1302200002099. The reversal of 1302200002012 is 2102000022031.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 1302200001983 and 1302200002001.

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, 1788735903 + ... + 1788736630.

Almost surely, 2^{1302200002012} is an apocalyptic number.

It is an amenable number.

1302200002012 is an abundant number, since it is smaller than the sum of its proper divisors (1502538464644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1302200002012 is a wasteful number, since it uses less digits than its factorization.

1302200002012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3577472557 (or 3577472555 counting only the distinct ones).

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

Adding to 1302200002012 its reverse (2102000022031), we get a palindrome (3404200024043).

The spelling of 1302200002012 in words is "one trillion, three hundred two billion, two hundred million, two thousand, twelve".