13244132143104 has 52 divisors (see below), whose sum is σ = 35313374506776. Its totient is φ = 4414710710272.

The previous prime is 13244132143093. The next prime is 13244132143111. The reversal of 13244132143104 is 40134123144231.

It is a happy number.

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, 538892829 + ... + 538917404.

Almost surely, 2^{13244132143104} is an apocalyptic number.

It is an amenable number.

13244132143104 is an abundant number, since it is smaller than the sum of its proper divisors (22069242363672).

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

13244132143104 is an equidigital number, since it uses as much as digits as its factorization.

13244132143104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077810260 (or 1077810238 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 13244132143104 its reverse (40134123144231), we get a palindrome (53378255287335).

The spelling of 13244132143104 in words is "thirteen trillion, two hundred forty-four billion, one hundred thirty-two million, one hundred forty-three thousand, one hundred four".