13204414002 has 128 divisors (see below), whose sum is σ = 30828349440. Its totient is φ = 3736212480.

The previous prime is 13204413991. The next prime is 13204414007. The reversal of 13204414002 is 20041440231.

It is a self number, because there is not a number n which added to its sum of digits gives 13204414002.

It is not an unprimeable number, because it can be changed into a prime (13204414007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7048938 + ... + 7050810.

It is an arithmetic number, because the mean of its divisors is an integer number (240846480).

Almost surely, 2^13204414002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13204414002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15414174720).

13204414002 is an abundant number, since it is smaller than the sum of its proper divisors (17623935438).

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

13204414002 is a wasteful number, since it uses less digits than its factorization.

13204414002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2048.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 13204414002 its reverse (20041440231), we get a palindrome (33245854233).

The spelling of 13204414002 in words is "thirteen billion, two hundred four million, four hundred fourteen thousand, two".