13203201310002 has 32 divisors (see below), whose sum is σ = 32007760752960. Its totient is φ = 4000970093760.

The previous prime is 13203201309959. The next prime is 13203201310003. The reversal of 13203201310002 is 20001310230231.

13203201310002 is a `hidden beast` number, since 1 + 32 + 0 + 320 + 1 + 310 + 0 + 0 + 2 = 666.

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 (13203201310003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11113805223 + ... + 11113806410.

It is an arithmetic number, because the mean of its divisors is an integer number (1000242523530).

Almost surely, 2^{13203201310002} is an apocalyptic number.

13203201310002 is an abundant number, since it is smaller than the sum of its proper divisors (18804559442958).

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

13203201310002 is a wasteful number, since it uses less digits than its factorization.

13203201310002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22227611655 (or 22227611649 counting only the distinct ones).

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

Adding to 13203201310002 its reverse (20001310230231), we get a palindrome (33204511540233).

The spelling of 13203201310002 in words is "thirteen trillion, two hundred three billion, two hundred one million, three hundred ten thousand, two".