1313302003212 has 24 divisors (see below), whose sum is σ = 3110108228416. Its totient is φ = 431233493328.

The previous prime is 1313302003199. The next prime is 1313302003213. The reversal of 1313302003212 is 2123002033131.

It is not an unprimeable number, because it can be changed into a prime (1313302003213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 816729298 + ... + 816730905.

Almost surely, 2^{1313302003212} is an apocalyptic number.

1313302003212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1313302003212 is an abundant number, since it is smaller than the sum of its proper divisors (1796806225204).

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

1313302003212 is a wasteful number, since it uses less digits than its factorization.

1313302003212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1633460277 (or 1633460275 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1313302003212 its reverse (2123002033131), we get a palindrome (3436304036343).

The spelling of 1313302003212 in words is "one trillion, three hundred thirteen billion, three hundred two million, three thousand, two hundred twelve".