13104162032420 has 12 divisors (see below), whose sum is σ = 27518740268124. Its totient is φ = 5241664812960.

The previous prime is 13104162032413. The next prime is 13104162032447. The reversal of 13104162032420 is 2423026140131.

13104162032420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2917072707136 + 10187089325284 = 1707944^2 + 3191722^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327604050791 + ... + 327604050830.

It is an arithmetic number, because the mean of its divisors is an integer number (2293228355677).

Almost surely, 2^{13104162032420} is an apocalyptic number.

13104162032420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13104162032420 is an abundant number, since it is smaller than the sum of its proper divisors (14414578235704).

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

13104162032420 is a wasteful number, since it uses less digits than its factorization.

13104162032420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655208101630 (or 655208101628 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 13104162032420 its reverse (2423026140131), we get a palindrome (15527188172551).

The spelling of 13104162032420 in words is "thirteen trillion, one hundred four billion, one hundred sixty-two million, thirty-two thousand, four hundred twenty".