130995140 has 24 divisors (see below), whose sum is σ = 275493120. Its totient is φ = 52321248.

The previous prime is 130995127. The next prime is 130995187. The reversal of 130995140 is 41599031.

It is a junction number, because it is equal to n+sod(n) for n = 130995097 and 130995106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10349 + ... + 19211.

It is an arithmetic number, because the mean of its divisors is an integer number (11478880).

Almost surely, 2^130995140 is an apocalyptic number.

130995140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130995140 is an abundant number, since it is smaller than the sum of its proper divisors (144497980).

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

130995140 is a wasteful number, since it uses less digits than its factorization.

130995140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9611 (or 9609 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 130995140 is about 11445.3108302047. The cubic root of 130995140 is about 507.8690271402.

The spelling of 130995140 in words is "one hundred thirty million, nine hundred ninety-five thousand, one hundred forty".