130342378308 has 24 divisors (see below), whose sum is σ = 322022346912. Its totient is φ = 40891726464.

The previous prime is 130342378307. The next prime is 130342378337. The reversal of 130342378308 is 803873243031.

It is a self number, because there is not a number n which added to its sum of digits gives 130342378308.

It is not an unprimeable number, because it can be changed into a prime (130342378303) 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, 319466410 + ... + 319466817.

It is an arithmetic number, because the mean of its divisors is an integer number (13417597788).

Almost surely, 2^130342378308 is an apocalyptic number.

It is an amenable number.

130342378308 is an abundant number, since it is smaller than the sum of its proper divisors (191679968604).

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

130342378308 is a wasteful number, since it uses less digits than its factorization.

130342378308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638933251 (or 638933249 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The spelling of 130342378308 in words is "one hundred thirty billion, three hundred forty-two million, three hundred seventy-eight thousand, three hundred eight".