130706665068 has 48 divisors (see below), whose sum is σ = 350009533440. Its totient is φ = 37188501504.

The previous prime is 130706665057. The next prime is 130706665073. The reversal of 130706665068 is 860566607031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3235221 + ... + 3275372.

It is an arithmetic number, because the mean of its divisors is an integer number (7291865280).

Almost surely, 2^130706665068 is an apocalyptic number.

It is an amenable number.

130706665068 is an abundant number, since it is smaller than the sum of its proper divisors (219302868372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130706665068 is a wasteful number, since it uses less digits than its factorization.

130706665068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6510846 (or 6510844 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 48.

The spelling of 130706665068 in words is "one hundred thirty billion, seven hundred six million, six hundred sixty-five thousand, sixty-eight".