13411421303052 has 72 divisors (see below), whose sum is σ = 33034617259056. Its totient is φ = 4234211208576.

The previous prime is 13411421303047. The next prime is 13411421303053. The reversal of 13411421303052 is 25030312411431.

It is not an unprimeable number, because it can be changed into a prime (13411421303053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18589858 + ... + 19297814.

It is an arithmetic number, because the mean of its divisors is an integer number (458814128598).

Almost surely, 2^{13411421303052} is an apocalyptic number.

13411421303052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13411421303052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16517308629528).

13411421303052 is an abundant number, since it is smaller than the sum of its proper divisors (19623195956004).

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

13411421303052 is a wasteful number, since it uses less digits than its factorization.

13411421303052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712375 (or 712354 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 13411421303052 its reverse (25030312411431), we get a palindrome (38441733714483).

The spelling of 13411421303052 in words is "thirteen trillion, four hundred eleven billion, four hundred twenty-one million, three hundred three thousand, fifty-two".