130088000 has 224 divisors, whose sum is σ = 387998208. Its totient is φ = 42240000.

The previous prime is 130087949. The next prime is 130088011. The reversal of 130088000 is 880031.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1287950 + ... + 1288050.

Almost surely, 2^130088000 is an apocalyptic number.

130088000 is a gapful number since it is divisible by the number (10) 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 130088000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193999104).

130088000 is an abundant number, since it is smaller than the sum of its proper divisors (257910208).

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

130088000 is a wasteful number, since it uses less digits than its factorization.

130088000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158 (or 138 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 130088000 is about 11405.6126534264. The cubic root of 130088000 is about 506.6939812914.

The spelling of 130088000 in words is "one hundred thirty million, eighty-eight thousand".