130194667008 has 1600 divisors, whose sum is σ = 520197562368. Its totient is φ = 31531991040.

The previous prime is 130194666863. The next prime is 130194667021. The reversal of 130194667008 is 800766491031.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 3518774766 + ... + 3518774802.

Almost surely, 2^130194667008 is an apocalyptic number.

130194667008 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130194667008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (260098781184).

130194667008 is an abundant number, since it is smaller than the sum of its proper divisors (390002895360).

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

130194667008 is a wasteful number, since it uses less digits than its factorization.

130194667008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The spelling of 130194667008 in words is "one hundred thirty billion, one hundred ninety-four million, six hundred sixty-seven thousand, eight".