13124404311204 has 48 divisors (see below), whose sum is σ = 32606144222400. Its totient is φ = 4094457593856.

The previous prime is 13124404311199. The next prime is 13124404311211. The reversal of 13124404311204 is 40211340442131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179671069 + ... + 179744100.

It is an arithmetic number, because the mean of its divisors is an integer number (679294671300).

Almost surely, 2^{13124404311204} is an apocalyptic number.

It is an amenable number.

13124404311204 is an abundant number, since it is smaller than the sum of its proper divisors (19481739911196).

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

13124404311204 is a wasteful number, since it uses less digits than its factorization.

13124404311204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359415372 (or 359415370 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 13124404311204 its reverse (40211340442131), we get a palindrome (53335744753335).

The spelling of 13124404311204 in words is "thirteen trillion, one hundred twenty-four billion, four hundred four million, three hundred eleven thousand, two hundred four".