130518481600 has 336 divisors, whose sum is σ = 365800087296. Its totient is φ = 45490176000.

The previous prime is 130518481589. The next prime is 130518481601. The reversal of 130518481600 is 6184815031.

It is a self number, because there is not a number n which added to its sum of digits gives 130518481600.

It is not an unprimeable number, because it can be changed into a prime (130518481601) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26434332 + ... + 26439268.

It is an arithmetic number, because the mean of its divisors is an integer number (1088690736).

Almost surely, 2^130518481600 is an apocalyptic number.

130518481600 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 130518481600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182900043648).

130518481600 is an abundant number, since it is smaller than the sum of its proper divisors (235281605696).

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

130518481600 is a wasteful number, since it uses less digits than its factorization.

130518481600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5044 (or 5029 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 37.

The spelling of 130518481600 in words is "one hundred thirty billion, five hundred eighteen million, four hundred eighty-one thousand, six hundred".