13021313000202 has 96 divisors (see below), whose sum is σ = 30881205089280. Its totient is φ = 3941243205120.

The previous prime is 13021313000183. The next prime is 13021313000203. The reversal of 13021313000202 is 20200031312031.

13021313000202 is a `hidden beast` number, since 1 + 30 + 2 + 131 + 300 + 0 + 202 = 666.

It is a super-2 number, since 2×13021313000202² (a number of 27 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (13021313000203) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 3710098 + ... + 6309314.

It is an arithmetic number, because the mean of its divisors is an integer number (321679219680).

Almost surely, 2^{13021313000202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13021313000202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15440602544640).

13021313000202 is an abundant number, since it is smaller than the sum of its proper divisors (17859892089078).

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

13021313000202 is a wasteful number, since it uses less digits than its factorization.

13021313000202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2599588 (or 2599585 counting only the distinct ones).

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

Adding to 13021313000202 its reverse (20200031312031), we get a palindrome (33221344312233).

The spelling of 13021313000202 in words is "thirteen trillion, twenty-one billion, three hundred thirteen million, two hundred two", and thus it is an aban number.