130188060 has 60 divisors (see below), whose sum is σ = 408409848. Its totient is φ = 34716384.

The previous prime is 130188053. The next prime is 130188109. The reversal of 130188060 is 60881031.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 38562 + ... + 41801.

Almost surely, 2^130188060 is an apocalyptic number.

130188060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130188060 is an abundant number, since it is smaller than the sum of its proper divisors (278221788).

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

130188060 is a wasteful number, since it uses less digits than its factorization.

130188060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80384 (or 80373 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 130188060 is about 11409.9982471515. The cubic root of 130188060 is about 506.8238595440.

The spelling of 130188060 in words is "one hundred thirty million, one hundred eighty-eight thousand, sixty".