13202312101312 has 112 divisors (see below), whose sum is σ = 28535600332800. Its totient is φ = 6039656663040.

The previous prime is 13202312101259. The next prime is 13202312101313. The reversal of 13202312101312 is 21310121320231.

13202312101312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13202312101313) 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, 3235137 + ... + 6072127.

Almost surely, 2^{13202312101312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13202312101312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14267800166400).

13202312101312 is an abundant number, since it is smaller than the sum of its proper divisors (15333288231488).

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

13202312101312 is a wasteful number, since it uses less digits than its factorization.

13202312101312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2837154 (or 2837144 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 13202312101312 its reverse (21310121320231), we get a palindrome (34512433421543).

The spelling of 13202312101312 in words is "thirteen trillion, two hundred two billion, three hundred twelve million, one hundred one thousand, three hundred twelve".