13210241203432 has 128 divisors (see below), whose sum is σ = 30571611033600. Its totient is φ = 5211221557248.

The previous prime is 13210241203421. The next prime is 13210241203433. The reversal of 13210241203432 is 23430214201231.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 13210241203432.

It is not an unprimeable number, because it can be changed into a prime (13210241203433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 934040953 + ... + 934055095.

It is an arithmetic number, because the mean of its divisors is an integer number (238840711200).

Almost surely, 2^{13210241203432} 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 13210241203432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15285805516800).

13210241203432 is an abundant number, since it is smaller than the sum of its proper divisors (17361369830168).

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

13210241203432 is a wasteful number, since it uses less digits than its factorization.

13210241203432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17715 (or 17711 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 13210241203432 its reverse (23430214201231), we get a palindrome (36640455404663).

The spelling of 13210241203432 in words is "thirteen trillion, two hundred ten billion, two hundred forty-one million, two hundred three thousand, four hundred thirty-two".