130555523344 has 20 divisors (see below), whose sum is σ = 255455798220. Its totient is φ = 64631446400.

The previous prime is 130555523311. The next prime is 130555523347. The reversal of 130555523344 is 443325555031.

It can be written as a sum of positive squares in 2 ways, for example, as 83109970944 + 47445552400 = 288288^2 + 217820^2 .

It is a junction number, because it is equal to n+sod(n) for n = 130555523297 and 130555523306.

It is not an unprimeable number, because it can be changed into a prime (130555523347) 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, 40393039 + ... + 40396270.

It is an arithmetic number, because the mean of its divisors is an integer number (12772789911).

Almost surely, 2^130555523344 is an apocalyptic number.

It is an amenable number.

130555523344 is a deficient number, since it is larger than the sum of its proper divisors (124900274876).

130555523344 is a wasteful number, since it uses less digits than its factorization.

130555523344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80789418 (or 80789412 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 40.

The spelling of 130555523344 in words is "one hundred thirty billion, five hundred fifty-five million, five hundred twenty-three thousand, three hundred forty-four".