130525516146 has 32 divisors (see below), whose sum is σ = 276498525888. Its totient is φ = 40935618560.

The previous prime is 130525516103. The next prime is 130525516207. The reversal of 130525516146 is 641615525031.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99781 + ... + 520583.

It is an arithmetic number, because the mean of its divisors is an integer number (8640578934).

Almost surely, 2^130525516146 is an apocalyptic number.

130525516146 is an abundant number, since it is smaller than the sum of its proper divisors (145973009742).

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

130525516146 is a wasteful number, since it uses less digits than its factorization.

130525516146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423866.

The product of its (nonzero) digits is 108000, while the sum is 39.

The spelling of 130525516146 in words is "one hundred thirty billion, five hundred twenty-five million, five hundred sixteen thousand, one hundred forty-six".