13124231443304 has 128 divisors (see below), whose sum is σ = 26759364508800. Its totient is φ = 6010342195200.

The previous prime is 13124231443291. The next prime is 13124231443363. The reversal of 13124231443304 is 40334413242131.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4685550704 + ... + 4685553504.

It is an arithmetic number, because the mean of its divisors is an integer number (209057535225).

Almost surely, 2^{13124231443304} is an apocalyptic number.

It is an amenable number.

13124231443304 is an abundant number, since it is smaller than the sum of its proper divisors (13635133065496).

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

13124231443304 is a wasteful number, since it uses less digits than its factorization.

13124231443304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5523 (or 5519 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 13124231443304 its reverse (40334413242131), we get a palindrome (53458644685435).

The spelling of 13124231443304 in words is "thirteen trillion, one hundred twenty-four billion, two hundred thirty-one million, four hundred forty-three thousand, three hundred four".