130519050 has 24 divisors (see below), whose sum is σ = 323687616. Its totient is φ = 34805040.

The previous prime is 130519027. The next prime is 130519057. The reversal of 130519050 is 50915031.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 130519050.

It is not an unprimeable number, because it can be changed into a prime (130519057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 434914 + ... + 435213.

It is an arithmetic number, because the mean of its divisors is an integer number (13486984).

Almost surely, 2^130519050 is an apocalyptic number.

130519050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130519050 is an abundant number, since it is smaller than the sum of its proper divisors (193168566).

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

130519050 is a wasteful number, since it uses less digits than its factorization.

130519050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870142 (or 870137 counting only the distinct ones).

The product of its (nonzero) digits is 675, while the sum is 24.

The square root of 130519050 is about 11424.4934242180. The cubic root of 130519050 is about 507.2530122230.

The spelling of 130519050 in words is "one hundred thirty million, five hundred nineteen thousand, fifty".