130453671448 has 32 divisors (see below), whose sum is σ = 251676117360. Its totient is φ = 63346561920.

The previous prime is 130453671407. The next prime is 130453671497. The reversal of 130453671448 is 844176354031.

It is a junction number, because it is equal to n+sod(n) for n = 130453671398 and 130453671407.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 247186 + ... + 567457.

Almost surely, 2^130453671448 is an apocalyptic number.

It is an amenable number.

130453671448 is a deficient number, since it is larger than the sum of its proper divisors (121222445912).

130453671448 is a wasteful number, since it uses less digits than its factorization.

130453671448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 815227 (or 815223 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 130453671448 in words is "one hundred thirty billion, four hundred fifty-three million, six hundred seventy-one thousand, four hundred forty-eight".