1302012200002 has 16 divisors (see below), whose sum is σ = 2002270391352. Its totient is φ = 634614410880.

The previous prime is 1302012199949. The next prime is 1302012200023. The reversal of 1302012200002 is 2000022102031.

It can be written as a sum of positive squares in 4 ways, for example, as 1265397760201 + 36614439801 = 1124899^2 + 191349^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6316593 + ... + 6519460.

Almost surely, 2^{1302012200002} is an apocalyptic number.

1302012200002 is a deficient number, since it is larger than the sum of its proper divisors (700258191350).

1302012200002 is a wasteful number, since it uses less digits than its factorization.

1302012200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12837333.

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

Adding to 1302012200002 its reverse (2000022102031), we get a palindrome (3302034302033).

The spelling of 1302012200002 in words is "one trillion, three hundred two billion, twelve million, two hundred thousand, two".