130111544640001 has 4 divisors (see below), whose sum is σ = 130446021618900. Its totient is φ = 129777067661104.

The previous prime is 130111544639983. The next prime is 130111544640017. The reversal of 130111544640001 is 100046445111031.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8631491443600 + 121480053196401 = 2937940^2 + 11021799^2 .

It is a cyclic number.

It is not a de Polignac number, because 130111544640001 - 2⁷ = 130111544639873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130111544643001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167238488866 + ... + 167238489643.

It is an arithmetic number, because the mean of its divisors is an integer number (32611505404725).

Almost surely, 2^{130111544640001} is an apocalyptic number.

It is an amenable number.

130111544640001 is a deficient number, since it is larger than the sum of its proper divisors (334476978899).

130111544640001 is an equidigital number, since it uses as much as digits as its factorization.

130111544640001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334476978898.

The product of its (nonzero) digits is 5760, while the sum is 31.

Adding to 130111544640001 its reverse (100046445111031), we get a palindrome (230157989751032).

The spelling of 130111544640001 in words is "one hundred thirty trillion, one hundred eleven billion, five hundred forty-four million, six hundred forty thousand, one".