13104151144 has 24 divisors (see below), whose sum is σ = 28581759090. Its totient is φ = 5616064608.

The previous prime is 13104151141. The next prime is 13104151183. The reversal of 13104151144 is 44115140131.

It can be written as a sum of positive squares in only one way, i.e., 9535522500 + 3568628644 = 97650^2 + 59738^2 .

It is not an unprimeable number, because it can be changed into a prime (13104151141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16714087 + ... + 16714870.

Almost surely, 2^13104151144 is an apocalyptic number.

13104151144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13104151144 is an abundant number, since it is smaller than the sum of its proper divisors (15477607946).

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

13104151144 is a wasteful number, since it uses less digits than its factorization.

13104151144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33428977 (or 33428966 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 13104151144 its reverse (44115140131), we get a palindrome (57219291275).

The spelling of 13104151144 in words is "thirteen billion, one hundred four million, one hundred fifty-one thousand, one hundred forty-four".