13041420321004 has 24 divisors (see below), whose sum is σ = 22863199484160. Its totient is φ = 6509078219136.

The previous prime is 13041420321001. The next prime is 13041420321011. The reversal of 13041420321004 is 40012302414031.

It is a self number, because there is not a number n which added to its sum of digits gives 13041420321004.

It is not an unprimeable number, because it can be changed into a prime (13041420321001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170199669 + ... + 170276275.

It is an arithmetic number, because the mean of its divisors is an integer number (952633311840).

Almost surely, 2^{13041420321004} is an apocalyptic number.

It is an amenable number.

13041420321004 is a deficient number, since it is larger than the sum of its proper divisors (9821779163156).

13041420321004 is a wasteful number, since it uses less digits than its factorization.

13041420321004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151977 (or 151975 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 13041420321004 its reverse (40012302414031), we get a palindrome (53053722735035).

The spelling of 13041420321004 in words is "thirteen trillion, forty-one billion, four hundred twenty million, three hundred twenty-one thousand, four".