130128988760 has 32 divisors (see below), whose sum is σ = 305520236640. Its totient is φ = 49788482304.

The previous prime is 130128988733. The next prime is 130128988807. The reversal of 130128988760 is 67889821031.

It is a congruent number.

It is an unprimeable number.

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, 70721357 + ... + 70723196.

It is an arithmetic number, because the mean of its divisors is an integer number (9547507395).

Almost surely, 2^130128988760 is an apocalyptic number.

130128988760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130128988760 is an abundant number, since it is smaller than the sum of its proper divisors (175391247880).

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

130128988760 is a wasteful number, since it uses less digits than its factorization.

130128988760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141444587 (or 141444583 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 53.

The spelling of 130128988760 in words is "one hundred thirty billion, one hundred twenty-eight million, nine hundred eighty-eight thousand, seven hundred sixty".