130717776472 has 8 divisors (see below), whose sum is σ = 245095830900. Its totient is φ = 65358888232.

The previous prime is 130717776461. The next prime is 130717776611. The reversal of 130717776472 is 274677717031.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8169861022 + ... + 8169861037.

Almost surely, 2^130717776472 is an apocalyptic number.

It is an amenable number.

130717776472 is a deficient number, since it is larger than the sum of its proper divisors (114378054428).

130717776472 is a wasteful number, since it uses less digits than its factorization.

130717776472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16339722065 (or 16339722061 counting only the distinct ones).

The product of its (nonzero) digits is 2420208, while the sum is 52.

The spelling of 130717776472 in words is "one hundred thirty billion, seven hundred seventeen million, seven hundred seventy-six thousand, four hundred seventy-two".