1313302100202 has 64 divisors (see below), whose sum is σ = 2943918489600. Its totient is φ = 433959087600.

The previous prime is 1313302100167. The next prime is 1313302100239. The reversal of 1313302100202 is 2020012033131.

1313302100202 is a `hidden beast` number, since 1 + 31 + 330 + 2 + 100 + 202 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3737643 + ... + 4073889.

It is an arithmetic number, because the mean of its divisors is an integer number (45998726400).

Almost surely, 2^{1313302100202} is an apocalyptic number.

1313302100202 is an abundant number, since it is smaller than the sum of its proper divisors (1630616389398).

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

1313302100202 is a wasteful number, since it uses less digits than its factorization.

1313302100202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336888 (or 336882 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1313302100202 its reverse (2020012033131), we get a palindrome (3333314133333).

The spelling of 1313302100202 in words is "one trillion, three hundred thirteen billion, three hundred two million, one hundred thousand, two hundred two".