130481232548 has 24 divisors (see below), whose sum is σ = 241317810720. Its totient is φ = 61560648000.

The previous prime is 130481232547. The next prime is 130481232559. The reversal of 130481232548 is 845232184031.

It is not an unprimeable number, because it can be changed into a prime (130481232547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3400961 + ... + 3439112.

It is an arithmetic number, because the mean of its divisors is an integer number (10054908780).

Almost surely, 2^130481232548 is an apocalyptic number.

It is an amenable number.

130481232548 is a deficient number, since it is larger than the sum of its proper divisors (110836578172).

130481232548 is a wasteful number, since it uses less digits than its factorization.

130481232548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6840347 (or 6840345 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The spelling of 130481232548 in words is "one hundred thirty billion, four hundred eighty-one million, two hundred thirty-two thousand, five hundred forty-eight".