130113132232 has 8 divisors (see below), whose sum is σ = 243962122950. Its totient is φ = 65056566112.

The previous prime is 130113132211. The next prime is 130113132287. The reversal of 130113132232 is 232231311031.

It can be written as a sum of positive squares in only one way, i.e., 125439222276 + 4673909956 = 354174^2 + 68366^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8132070757 + ... + 8132070772.

Almost surely, 2^130113132232 is an apocalyptic number.

It is an amenable number.

130113132232 is a deficient number, since it is larger than the sum of its proper divisors (113848990718).

130113132232 is a wasteful number, since it uses less digits than its factorization.

130113132232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16264141535 (or 16264141531 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 130113132232 its reverse (232231311031), we get a palindrome (362344443263).

The spelling of 130113132232 in words is "one hundred thirty billion, one hundred thirteen million, one hundred thirty-two thousand, two hundred thirty-two".