130243334043044 has 24 divisors (see below), whose sum is σ = 228475523094168. Its totient is φ = 64964643840000.

The previous prime is 130243334043023. The next prime is 130243334043061. The reversal of 130243334043044 is 440340433342031.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 62068587803044 + 68174746240000 = 7878362^2 + 8256800^2 .

It is a junction number, because it is equal to n+sod(n) for n = 130243334042989 and 130243334043007.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13173044 + ... + 20833044.

It is an arithmetic number, because the mean of its divisors is an integer number (9519813462257).

Almost surely, 2^{130243334043044} is an apocalyptic number.

It is an amenable number.

130243334043044 is a deficient number, since it is larger than the sum of its proper divisors (98232189051124).

130243334043044 is a wasteful number, since it uses less digits than its factorization.

130243334043044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7670255 (or 7670253 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 38.

Adding to 130243334043044 its reverse (440340433342031), we get a palindrome (570583767385075).

The spelling of 130243334043044 in words is "one hundred thirty trillion, two hundred forty-three billion, three hundred thirty-four million, forty-three thousand, forty-four".